149946964992

Names of 149946964992

• Cardinal: 149946964992 can be written as One hundred forty-nine billion, nine hundred forty-six million, nine hundred sixty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.49946964992 × 10¹¹

Factors of 149946964992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 95

Divisors of 149946964992

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 79 88 96 99 108 128 132 144 158 176 192 198 216 237 256 264 288 297 316 352 384 396 432 474 512 528 576 594 632 704 711 768 792 864 869 948 1024 1056 1152 1188 1264 1408 1422 1536 1584 1728 1738 1896 2112 2133 2304 2376 2528 2607 2816 2844 3072 3168 3456 3476 3792 4224 4266 4608 4752 5056 5214 5632 5688 6241 6336 6912 6952 7584 7821 8448 8532 9216 9504 10112 10428 11264 11376 12482 12672 13824 13904 15168 15642 16896 17064 18723 19008 20224 20856 22752 23463 24964 25344 27648 27808 30336 31284 33792 34128 37446 38016 40448 41712 45504 46926 49928 50688 55616 56169 60672 62568 68256 68651 74892 76032 80896 83424 91008 93852 99856 101376 111232 112338 121344 125136 136512 137302 149784 152064 166848 168507 182016 187704 199712 205953 222464 224676 242688 250272 273024 274604 299568 304128 333696 337014 364032 375408 399424 411906 444928 449352 493039 500544 546048 549208 599136 617859 667392 674028 728064 750816 798848 823812 889856 898704 986078 1001088 1092096 1098416 1198272 1235718 1334784 1348056 1479117 1501632 1597696 1647624 1797408 1853577 1972156 2002176 2184192 2196832 2396544 2471436 2669568 2696112 2958234 3003264 3195392 3295248 3594816 3707154 3944312 4004352 4393664 4437351 4793088 4942872 5392224 5423429 5916468 6006528 6390784 6590496 7189632 7414308 7888624 8008704 8787328 8874702 9586176 9885744 10784448 10846858 11832936 12013056 13180992 13312053 14379264 14828616 15777248 16270287 17574656 17749404 19172352 19771488 21568896 21693716 23665872 24026112 26361984 26624106 28758528 29657232 31554496 32540574 35149312 35498808 39542976 43137792 43387432 47331744 48810861 52723968 53248212 57517056 59314464 63108992 65081148 70298624 70997616 79085952 86275584 86774864 94663488 97621722 105447936 106496424 118628928 126217984 130162296 141995232 146432583 158171904 172551168 173549728 189326976 195243444 210895872 212992848 237257856 252435968 260324592 283990464 292865166 316343808 347099456 378653952 390486888 425985696 474515712 504871936 520649184 567980928 585730332 632687616 694198912 757307904 780973776 851971392 949031424 1041298368 1135961856 1171460664 1388397824 1514615808 1561947552 1703942784 1898062848 2082596736 2271923712 2342921328 2776795648 3123895104 3407885568 4165193472 4543847424 4685842656 5553591296 6247790208 6815771136 8330386944 9371685312 12495580416 13631542272 16660773888 18743370624 24991160832 37486741248 49982321664 74973482496 149946964992
• Sum of all divisors σ(n): 490651161600
• Sum of proper divisors (its aliquot sum) s(n): 340704196608
• 149946964992 is an abundant number, because the sum of its proper divisors (340704196608) is greater than itself. Its abundance is 190757231616

Bases of 149946964992

• Binary: 10001011101001100010010001110000000000₂
• Hexadecimal: 0x22E9891C00
• Base-36: 1WVUJUO0

Squares and roots of 149946964992

• 149946964992 squared (149946964992²) is 22484092310312073560064
• 149946964992 cubed (149946964992³) is 3371421402531260894705845417279488
• The square root of 149946964992 is 387229.8606667621
• The cube root of 149946964992 is 5312.6665709227

Scales and comparisons

• 149,946,964,992 seconds is equal to 4,767 years, 44 weeks, 1 day, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 149,946,964,992 would take you about nine thousand, five hundred thirty-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 149946964992 cubic inches would be around 442.7 feet tall.

Recreational maths with 149946964992

• 149946964992 backwards is 299469649941
• 149946964992 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149946964992's digits is 72
• More coming soon!