149499317520

Names of 149499317520

• Cardinal: 149499317520 can be written as One hundred forty-nine billion, four hundred ninety-nine million, three hundred seventeen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.4949931752 × 10¹¹

Factors of 149499317520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1018

Divisors of 149499317520

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 29 30 35 36 40 42 45 48 49 53 54 56 58 60 63 70 72 80 84 87 90 98 105 106 108 112 116 120 126 135 140 144 145 147 159 168 174 180 189 196 203 210 212 216 232 240 245 252 261 265 270 280 290 294 315 318 336 348 360 371 378 392 406 420 424 432 435 441 464 477 490 504 522 530 540 560 580 588 609 630 636 696 720 735 742 756 783 784 795 812 840 848 870 882 919 945 954 980 1008 1015 1044 1060 1080 1113 1160 1176 1218 1260 1272 1305 1323 1392 1421 1431 1470 1484 1512 1537 1566 1590 1624 1680 1740 1764 1827 1838 1855 1890 1908 1960 2030 2088 2120 2160 2205 2226 2320 2352 2385 2436 2520 2544 2597 2610 2646 2757 2842 2862 2940 2968 3024 3045 3074 3132 3180 3248 3339 3480 3528 3654 3676 3710 3780 3816 3915 3920 4060 4176 4240 4263 4410 4452 4595 4611 4770 4872 5040 5194 5220 5292 5481 5514 5565 5684 5724 5880 5936 6090 6148 6264 6360 6433 6615 6678 6960 7056 7105 7155 7308 7352 7420 7560 7632 7685 7791 7830 8120 8271 8526 8820 8904 9135 9190 9222 9540 9744 10017 10388 10440 10584 10759 10962 11028 11130 11368 11448 11760 12180 12296 12528 12720 12789 12866 12985 13230 13356 13785 13833 14210 14310 14616 14704 14840 15120 15370 15582 15660 16240 16542 16695 17052 17640 17808 18270 18380 18444 19080 19299 20034 20776 20880 21168 21315 21518 21924 22056 22260 22736 22896 23055 23373 24360 24592 24813 25578 25732 25970 26460 26651 26712 27405 27570 27666 28420 28620 29232 29680 30740 31164 31320 32165 32277 33084 33390 34104 35280 36540 36760 36888 38160 38367 38598 38955 40068 41355 41499 41552 42630 43036 43848 44112 44520 45031 46110 46746 48707 48720 49626 50085 51156 51464 51940 52920 53302 53424 53795 54810 55140 55332 56840 57240 57897 61480 62328 62640 63945 64330 64554 66168 66780 68208 69165 70119 73080 73520 73776 75313 76734 77196 77910 79953 80136 82710 82998 85260 86072 87696 89040 90062 92220 93492 96495 96831 97414 99252 100170 102312 102928 103880 105840 106604 107590 109620 110280 110664 113680 114480 115794 116865 122960 124065 124656 127890 128660 129108 132336 133255 133560 135093 138330 140238 146121 146160 150626 153468 154392 155820 159906 160272 161385 165420 165996 170520 172144 173691 180124 184440 186557 186984 191835 192990 193662 194828 198504 200340 204624 207495 207760 213208 215180 219240 220560 221328 225155 225939 231588 233730 239859 243535 248130 255780 257320 258216 266510 267120 270186 276660 280476 289485 290493 292242 301252 306936 308784 311640 319812 322770 330840 331992 340949 341040 347382 350595 360248 368880 373114 373968 376565 383670 385980 387324 389656 397008 399765 400680 405279 414990 426416 430360 438363 438480 450310 451878 463176 467460 479718 484155 487070 496260 511560 514640 516432 533020 540372 553320 559671 560952 578970 580986 584484 602504 613872 623280 639624 645540 661680 663984 675465 677817 681898 694764 701190 719577 720496 730605 746228 753130 767340 771960 774648 779312 799530 801360 810558 829980 860720 868455 876726 900620 903756 926352 932785 934920 959436 968310 974140 992520 1022847 1023120 1066040 1080744 1106640 1119342 1121904 1129695 1157940 1161972 1168968 1199295 1205008 1215837 1279248 1291080 1305899 1315089 1350930 1355634 1363796 1389528 1402380 1412503 1439154 1452465 1461210 1492456 1506260 1534680 1543920 1549296 1599060 1621116 1659960 1679013 1704745 1736910 1753452 1801240 1807512 1865570 1869840 1918872 1936620 1948280 1985040 2026395 2033451 2045694 2132080 2161488 2191815 2238684 2259390 2315880 2323944 2337936 2386643 2398590 2431674 2582160 2611798 2630178 2701860 2711268 2727592 2779056 2798355 2804760 2825006 2878308 2904930 2922420 2984912 3012520 3068541 3069360 3198120 3242232 3319920 3358026 3389085 3409490 3473820 3506904 3597885 3602480 3615024 3731140 3837744 3873240 3896560 3917697 4052790 4066902 4091388 4237509 4383630 4477368 4518780 4631760 4647888 4773286 4797180 4863348 5037039 5114235 5223596 5260356 5403720 5422536 5455184 5596710 5609520 5650012 5756616 5809860 5844840 6025040 6079185 6137082 6396240 6484464 6529495 6575445 6716052 6778170 6818980 6947640 7013808 7062515 7159929 7195770 7462280 7746480 7835394 8105580 8133804 8182776 8395065 8475018 8767260 8954736 9037560 9205623 9546572 9594360 9726696 9887521 10074078 10167255 10228470 10447192 10520712 10807440 10845072 11193420 11300024 11513232 11619720 11689680 11753091 11933215 12158370 12274164 12712527 13058990 13150890 13432104 13556340 13637960 13895280 14125030 14319858 14391540 14924560 15342705 15670788 16211160 16267608 16365552 16790130 16950036 17534520 18075120 18411246 19093144 19188720 19453392 19588485 19775042 20148156 20334510 20456940 20894384 21041424 21187545 21479787 22386840 22600048 23239440 23506182 23866430 24316740 24548328 25185195 25425054 26117980 26301780 26864208 27112680 27275920 28250060 28639716 28783080 29662563 30685410 31341576 32422320 32535216 33580260 33900072 35069040 35259273 35799645 36822492 38137581 38186288 39176970 39550084 40296312 40669020 40913880 42375090 42959574 44773680 46028115 47012364 47732860 48633480 49096656 49437605 50370390 50850108 52235960 52603560 54225360 56500120 57279432 57566160 58765455 59325126 61370820 62683152 63562635 64439361 67160520 67800144 69212647 70518546 71599290 73644984 76275162 78353940 79100168 80592624 81338040 81827760 84750180 85919148 88987689 92056230 94024728 95465720 97266960 98875210 100740780 101700216 104471920 105207120 107398935 113000240 114558864 117530910 118650252 122741640 127125270 128878722 134321040 138425294 141037092 143198580 147289968 148312815 152550324 156707880 158200336 162676080 169500360 171838296 176296365 177975378 184112460 188049456 190687905 190931440 197750420 201481560 203400432 207637941 214797870 235061820 237300504 245483280 254250540 257757444 266963067 276850588 282074184 286397160 296625630 305100648 313415760 322196805 339000720 343676592 346063235 352592730 355950756 368224920 381375810 395500840 402963120 415275882 429595740 444938445 470123640 474601008 508501080 515514888 533926134 553701176 564148368 572794320 593251260 610201296 622913823 644393610 692126470 705185460 711901512 736449840 762751620 791001680 830551764 859191480 889876890 940247280 1017002160 1031029776 1038189705 1067852268 1107402352 1186502520 1245827646 1288787220 1334815335 1384252940 1410370920 1423803024 1525503240 1661103528 1718382960 1779753780 1868741469 2076379410 2135704536 2373005040 2491655292 2577574440 2669630670 2768505880 2820741840 3051006480 3114569115 3322207056 3559507560 3737482938 4152758820 4271409072 4983310584 5155148880 5339261340 5537011760 6229138230 7119015120 7474965876 8305517640 9343707345 9966621168 10678522680 12458276460 14949931752 16611035280 18687414690 21357045360 24916552920 29899863504 37374829380 49833105840 74749658760 149499317520
• Sum of all divisors σ(n): 632048832000
• Sum of proper divisors (its aliquot sum) s(n): 482549514480
• 149499317520 is an abundant number, because the sum of its proper divisors (482549514480) is greater than itself. Its abundance is 333050196960

Bases of 149499317520

• Binary: 10001011001110110110101000110100010000₂
• Hexadecimal: 0x22CEDA8D10
• Base-36: 1WOG17O0

Squares and roots of 149499317520

• 149499317520 squared (149499317520²) is 22350045938945778950400
• 149499317520 cubed (149499317520³) is 3341316614413041541369581931008000
• The square root of 149499317520 is 386651.4160325811
• The cube root of 149499317520 is 5307.3745391727

Scales and comparisons

• 149,499,317,520 seconds is equal to 4,753 years, 32 weeks, 4 hours, 12 minutes.
• To count from 1 to 149,499,317,520 would take you about nine thousand, five hundred seven 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 149499317520 cubic inches would be around 442.3 feet tall.

Recreational maths with 149499317520

• 149499317520 backwards is 025713994941
• 149499317520 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149499317520's digits is 54
• More coming soon!