149465501640

Names of 149465501640

• Cardinal: 149465501640 can be written as One hundred forty-nine billion, four hundred sixty-five million, five hundred one thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4946550164 × 10¹¹

Factors of 149465501640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 828

Divisors of 149465501640

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 26 27 28 30 35 36 39 40 41 42 45 49 52 54 56 60 63 65 70 72 78 82 84 90 91 98 104 105 108 117 120 123 126 130 135 140 147 156 164 168 180 182 189 195 196 205 210 216 234 245 246 252 260 270 273 280 287 294 312 315 328 343 351 360 364 369 378 390 392 410 420 441 455 468 490 492 504 520 533 540 546 574 585 588 615 630 637 686 702 728 735 738 756 757 780 819 820 840 861 882 910 936 945 980 984 1029 1066 1080 1092 1107 1148 1170 1176 1230 1260 1274 1323 1365 1372 1404 1435 1470 1476 1512 1514 1560 1599 1638 1640 1715 1722 1755 1764 1820 1845 1890 1911 1960 2009 2058 2132 2184 2205 2214 2271 2296 2340 2457 2460 2520 2548 2583 2646 2665 2730 2744 2808 2870 2940 2952 3028 3087 3185 3198 3276 3430 3444 3510 3528 3640 3690 3731 3780 3785 3822 4018 4095 4116 4264 4305 4410 4428 4459 4542 4680 4797 4914 4920 5096 5145 5166 5292 5299 5330 5460 5535 5733 5740 5880 6027 6056 6174 6370 6396 6552 6615 6813 6860 6888 7020 7380 7462 7560 7570 7644 7749 7995 8036 8190 8232 8610 8820 8856 8918 9084 9261 9555 9594 9828 9841 10045 10290 10332 10584 10598 10660 10920 11070 11193 11355 11466 11480 12054 12285 12348 12740 12792 12915 13230 13377 13626 13720 14040 14063 14391 14760 14924 15140 15288 15435 15498 15897 15990 16072 16380 17199 17220 17640 17836 18081 18168 18522 18655 19110 19188 19656 19682 20090 20439 20580 20664 21196 21320 22140 22295 22386 22710 22932 23985 24108 24570 24696 25480 25830 26117 26460 26495 26754 27252 28126 28665 28782 29523 29848 30135 30280 30870 30996 31037 31794 31980 32760 33579 34065 34398 34440 35672 36162 37044 37093 37310 38220 38376 38745 39364 40131 40180 40878 41160 42189 42392 44280 44590 44772 45420 45864 46305 47691 47970 48216 49140 49205 51660 52234 52920 52990 53508 54243 54504 55965 56252 57330 57564 59046 60270 61740 61992 62074 63588 63960 66885 67158 68130 68796 68887 70315 71955 72324 74088 74186 74620 76440 77490 78351 78728 79485 80262 80360 81756 84378 85995 88569 89180 89544 90405 90840 92610 93111 95382 95940 98280 98410 100737 102195 103320 104468 105980 107016 108486 111279 111930 112504 114660 115128 118092 120393 120540 123480 124148 126567 127176 130585 133770 134316 136260 137592 137774 140630 143073 143910 144648 147615 148372 149240 154980 155185 156702 158970 160524 163512 167895 168756 171990 177138 178360 180810 182819 185220 185465 186222 190764 191880 196820 200655 201474 204390 206661 208936 210945 211960 216972 217259 222558 223860 229320 235053 236184 238455 240786 241080 248296 253134 259651 261170 265707 267540 268632 271215 272520 275548 279333 281260 286146 287820 295230 296744 309960 310370 313404 317940 321048 333837 335790 337512 343980 344435 354276 361620 365638 370440 370930 372444 379701 381528 391755 393640 401310 402948 403481 408780 413322 421890 433944 434518 442845 445116 447720 465555 470106 476910 481572 482209 503685 506268 519302 522340 531414 535080 542430 548457 551096 556395 558666 562520 572292 575640 590460 601965 619983 620740 626808 632835 635880 651777 667674 671580 687960 688870 705159 708552 715365 723240 731276 741860 744888 759402 778953 783510 802620 805896 806962 817560 826644 837999 843780 869036 885690 890232 914095 931110 940212 953820 963144 964418 1001511 1007370 1012536 1033305 1038604 1044680 1062828 1084860 1086295 1096914 1112790 1117332 1144584 1175265 1180920 1203930 1210443 1239966 1241480 1265670 1298255 1303554 1328535 1335348 1343160 1377740 1396665 1410318 1430730 1446627 1462552 1483720 1518804 1520813 1557906 1567020 1605240 1613924 1645371 1653288 1669185 1675998 1687560 1738072 1771380 1828190 1859949 1862220 1880424 1898505 1907640 1928836 1955331 2003022 2014740 2017405 2066610 2077208 2125656 2169720 2172590 2193828 2225580 2234664 2336859 2350530 2407860 2411045 2420886 2479932 2531340 2596510 2607108 2657070 2670696 2742285 2755480 2793330 2820636 2824367 2861460 2893254 3037608 3041626 3099915 3115812 3134040 3227848 3258885 3290742 3338370 3351996 3375463 3525795 3542760 3631329 3656380 3719898 3724440 3797010 3857672 3894765 3910662 4006044 4029480 4034810 4133220 4189995 4339881 4345180 4387656 4451160 4562439 4673718 4701060 4815720 4822090 4841772 4936113 4959864 5007555 5062680 5193020 5214216 5314140 5484570 5586660 5641272 5648734 5722920 5786508 5865993 6052215 6083252 6199830 6231624 6517770 6581484 6676740 6703992 6750926 7010577 7051590 7233135 7262658 7312760 7439796 7594020 7604065 7789530 7821324 8012088 8069620 8226855 8266440 8379990 8473101 8679762 8690360 9124878 9299745 9347436 9402120 9644180 9683544 9776655 9872226 10015110 10126389 10386040 10628280 10645691 10893987 10969140 11173320 11297468 11573016 11684295 11731986 12104430 12166504 12399660 13019643 13035540 13162968 13353480 13501852 13687317 14021154 14103180 14121835 14466270 14525316 14879592 15188040 15208130 15579060 15642648 16139240 16453710 16759980 16877315 16946202 17359524 18156645 18249756 18599490 18694872 19288360 19553310 19744452 19770569 20030220 20252778 21291382 21699405 21787974 21938280 22594936 22812195 23368590 23463972 24208860 24680565 24799320 25419303 26039286 26071080 27003704 27374634 28042308 28206360 28243670 28932540 29050632 29329965 30379167 30416260 31158120 31937073 32907420 33519960 33754630 33892404 34719048 35052885 36313290 36499512 37198980 39106620 39488904 39541138 40060440 40505556 41061951 42365505 42582764 43398810 43575948 45624390 46737180 46927944 48417720 49361130 50631945 50838606 52078572 53228455 54469935 54749268 56084616 56487340 57865080 58659930 59311707 60758334 60832520 63874146 65098215 65814840 67509260 67784808 68436585 70105770 72626580 74397960 76257909 78213240 79082276 81011112 82123902 84731010 85165528 86797620 87151896 91137501 91248780 93474360 95811219 98722260 98852845 101263890 101677212 104157144 106456910 108939870 109498536 112974680 117319860 118623414 121516668 127096515 127748292 130196430 135018520 136873170 138393983 140211540 145253160 151895835 152515818 158164552 159685365 164247804 169462020 173595240 177935121 182275002 182497560 191622438 197444520 197705690 202527780 203354424 205309755 212913820 217879740 234639720 237246828 243033336 254193030 255496584 260392860 273746340 276787966 280423080 287433657 296558535 303791670 305031636 319370730 328495608 338924040 355870242 364550004 381289545 383244876 395411380 405055560 410619510 415181949 425827640 435759480 455687505 474493656 479056095 508386060 520785720 533805363 547492680 553575932 574867314 593117070 607583340 610063272 638741460 691969915 711740484 729100008 762579090 766489752 790822760 821239020 830363898 889675605 911375010 958112190 1016772120 1067610726 1107151864 1149734628 1186234140 1215166680 1245545847 1277482920 1383939830 1423480968 1437168285 1525158180 1642478040 1660727796 1779351210 1822750020 1916224380 2075909745 2135221452 2299469256 2372468280 2491091694 2669026815 2767879660 2874336570 3050316360 3321455592 3558702420 3645500040 3736637541 3832448760 4151819490 4270442904 4982183388 5338053630 5535759320 5748673140 6227729235 7117404840 7473275082 8303638980 9964366776 10676107260 11497346280 12455458470 14946550164 16607277960 18683187705 21352214520 24910916940 29893100328 37366375410 49821833880 74732750820 149465501640
• Sum of all divisors σ(n): 641813760000
• Sum of proper divisors (its aliquot sum) s(n): 492348258360
• 149465501640 is an abundant number, because the sum of its proper divisors (492348258360) is greater than itself. Its abundance is 342882756720

Bases of 149465501640

• Binary: 10001011001100110101101000111111001000₂
• Hexadecimal: 0x22CCD68FC8
• Base-36: 1WNVWF60

Squares and roots of 149465501640

• 149465501640 squared (149465501640²) is 22339936180496842689600
• 149465501640 cubed (149465501640³) is 3339049767823546177037230810944000
• The square root of 149465501640 is 386607.6844037117
• The cube root of 149465501640 is 5306.9743432003

Scales and comparisons

• 149,465,501,640 seconds is equal to 4,752 years, 28 weeks, 18 hours, 54 minutes.
• To count from 1 to 149,465,501,640 would take you about nine thousand, five hundred five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 149465501640 cubic inches would be around 442.2 feet tall.

Recreational maths with 149465501640

• 149465501640 backwards is 046105564941
• 149465501640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149465501640's digits is 45
• More coming soon!