149711580720

Names of 149711580720

• Cardinal: 149711580720 can be written as One hundred forty-nine billion, seven hundred eleven million, five hundred eighty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4971158072 × 10¹¹

Factors of 149711580720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 589

Divisors of 149711580720

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 27 30 36 38 39 40 45 48 52 54 57 60 65 72 76 78 80 81 90 95 104 108 114 117 120 130 135 144 152 156 162 171 180 190 195 208 216 228 234 240 243 247 260 270 285 304 312 324 342 351 360 361 380 390 405 432 456 468 486 494 513 520 540 547 570 585 624 648 684 702 720 722 729 741 760 780 810 855 912 936 972 988 1026 1040 1053 1080 1083 1094 1140 1170 1215 1235 1296 1368 1404 1444 1458 1482 1520 1539 1560 1620 1641 1710 1755 1805 1872 1944 1976 2052 2106 2160 2166 2188 2223 2280 2340 2430 2470 2565 2735 2736 2808 2888 2916 2964 3078 3120 3159 3240 3249 3282 3420 3510 3610 3645 3705 3888 3952 4104 4212 4332 4376 4446 4560 4617 4680 4693 4860 4923 4940 5130 5265 5415 5470 5616 5776 5832 5928 6156 6318 6480 6498 6564 6669 6840 7020 7111 7220 7290 7410 7695 8205 8208 8424 8664 8752 8892 9234 9360 9386 9477 9720 9747 9846 9880 10260 10393 10530 10830 10940 11115 11664 11856 12312 12636 12996 13128 13338 13680 13851 14040 14079 14222 14440 14580 14769 14820 15390 15795 16245 16410 16848 17328 17784 18468 18772 18954 19440 19494 19692 19760 20007 20520 20786 21060 21333 21660 21880 22230 23085 23465 24615 24624 25272 25992 26256 26676 27702 28080 28158 28444 28880 29160 29241 29538 29640 30780 31179 31590 32490 32820 33345 35555 35568 36936 37544 37908 38988 39384 40014 41040 41572 42120 42237 42666 43320 43760 44307 44460 46170 46930 47385 48735 49230 50544 51965 51984 53352 55404 56316 56888 58320 58482 59076 59280 60021 61560 62358 63180 63999 64980 65640 66690 69255 70395 71110 73845 73872 75088 75816 77976 78768 80028 83144 84240 84474 85332 86640 87723 88614 88920 92340 93537 93860 94770 97470 98460 100035 103930 106665 106704 110808 112632 113776 116964 118152 120042 123120 124716 126360 126711 127998 129960 131280 132921 133380 135109 138510 140790 142220 146205 147690 151632 155895 155952 160056 166288 168948 170664 175446 177228 177840 180063 184680 187074 187720 189540 191997 194940 196920 197467 200070 207860 211185 213330 221535 221616 225264 233928 236304 240084 249432 252720 253422 255996 259920 263169 265842 266760 270218 277020 280611 281580 284440 292410 295380 300105 311790 319995 320112 337896 341328 350892 354456 360126 369360 374148 375440 379080 380133 383994 389880 393840 394934 398763 400140 405327 415720 422370 426660 438615 443070 467685 467856 480168 498864 506844 511992 526338 531684 533520 540436 554040 561222 563160 568880 575991 584820 590760 592401 600210 623580 633555 639990 664605 675545 675792 701784 708912 720252 748296 758160 760266 767988 779760 789868 797526 800280 810654 831440 841833 844740 853320 877230 886140 900315 935370 959985 960336 987335 1013688 1023984 1052676 1063368 1080872 1108080 1122444 1126320 1140399 1151982 1169640 1181520 1184802 1200420 1215981 1247160 1267110 1279980 1315845 1329210 1351090 1403055 1403568 1440504 1496592 1520532 1535976 1579736 1595052 1600560 1621308 1683666 1689480 1706640 1727973 1754460 1772280 1777203 1800630 1870740 1900665 1919970 1974670 1993815 2026635 2027376 2105352 2126736 2161744 2244888 2280798 2303964 2339280 2369604 2400840 2431962 2494320 2525499 2534220 2559960 2567071 2631690 2658420 2702180 2806110 2879955 2881008 2962005 3041064 3071952 3159472 3190104 3242616 3367332 3378960 3421197 3455946 3508920 3544560 3554406 3601260 3647943 3741480 3801330 3839940 3949340 3987630 4053270 4209165 4210704 4489776 4561596 4607928 4739208 4801680 4863924 5050998 5068440 5119920 5134142 5183919 5263380 5316840 5331609 5404360 5612220 5701995 5759910 5924010 6079905 6082128 6380208 6485232 6734664 6842394 6911892 7017840 7108812 7202520 7295886 7482960 7576497 7602660 7679880 7701213 7898680 7975260 8106540 8418330 8639865 8886015 9123192 9215856 9478416 9727848 10101996 10136880 10268284 10367838 10526760 10633680 10663218 10808720 10943829 11224440 11403990 11519820 11848020 12159810 12627495 12835355 13469328 13684788 13823784 14217624 14405040 14591772 15152994 15205320 15359760 15402426 15797360 15950520 15994827 16213080 16836660 17105985 17279730 17772030 18239715 18246384 19455696 20203992 20536568 20735676 21053520 21326436 21887658 22448880 22807980 23039640 23103639 23696040 24319620 25254990 25670710 25919595 26658045 27369576 27647568 28435248 29183544 30305988 30410640 30804852 31901040 31989654 32426160 32831487 33673320 34211970 34559460 35544060 36479430 37882485 38506065 40407984 41073136 41471352 42652872 43775316 45615960 46079280 46207278 47392080 47984481 48639240 50509980 51341420 51839190 53316090 54719145 54739152 58367088 60611976 61609704 63979308 65662974 67346640 68423940 69118920 69310917 71088120 72958860 75764970 77012130 79974135 82942704 85305744 87550632 91231920 92414556 95968962 97278480 98494461 101019960 102682840 103678380 106632180 109438290 115518195 121223952 123219408 127958616 131325948 136847880 138237840 138621834 142176240 143953443 145917720 151529940 154024260 159948270 164157435 175101264 184829112 191937924 196988922 202039920 205365680 207356760 207932751 213264360 218876580 231036390 239922405 255917232 262651896 273695760 277243668 287906886 291835440 303059880 308048520 319896540 328314870 346554585 369658224 383875848 393977844 414713520 415865502 426528720 437753160 462072780 479844810 492472305 525303792 554487336 575813772 606119760 616097040 623798253 639793080 656629740 693109170 719767215 767751696 787955688 831731004 875506320 924145560 959689620 984944610 1039663755 1108974672 1151627544 1247596506 1279586160 1313259480 1386218340 1439534430 1575911376 1663462008 1848291120 1871394759 1919379240 1969889220 2079327510 2303255088 2495193012 2626518960 2772436680 2879068860 3118991265 3326924016 3742789518 3838758480 3939778440 4158655020 4990386024 5544873360 5758137720 6237982530 7485579036 7879556880 8317310040 9356973795 9980772048 11516275440 12475965060 14971158072 16634620080 18713947590 24951930120 29942316144 37427895180 49903860240 74855790360 149711580720
• Sum of all divisors σ(n): 594246559536
• Sum of proper divisors (its aliquot sum) s(n): 444534978816
• 149711580720 is an abundant number, because the sum of its proper divisors (444534978816) is greater than itself. Its abundance is 294823398096

Bases of 149711580720

• Binary: 10001011011011100000010110111000110000₂
• Hexadecimal: 0x22DB816E30
• Base-36: 1WRYER00

Squares and roots of 149711580720

• 149711580720 squared (149711580720²) is 22413557401681075718400
• 149711580720 cubed (149711580720³) is 3355569108164129831111673589248000
• The square root of 149711580720 is 386925.8077719813
• The cube root of 149711580720 is 5309.8852029189

Scales and comparisons

• 149,711,580,720 seconds is equal to 4,760 years, 18 weeks, 6 days, 22 hours, 12 minutes.
• To count from 1 to 149,711,580,720 would take you about nine thousand, five hundred twenty 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 149711580720 cubic inches would be around 442.5 feet tall.

Recreational maths with 149711580720

• 149711580720 backwards is 027085117941
• 149711580720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149711580720's digits is 45
• More coming soon!