40160240064

Names of 40160240064

• Cardinal: 40160240064 can be written as Forty billion, one hundred sixty million, two hundred forty thousand and sixty-four.

Scientific notation

• Scientific notation: 4.0160240064 × 10¹⁰

Factors of 40160240064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 492

Divisors of 40160240064

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 71 72 84 96 98 112 126 142 144 147 168 192 196 213 224 252 284 288 294 336 343 392 409 426 441 448 497 504 568 576 588 639 672 686 784 818 852 882 994 1008 1029 1136 1176 1227 1278 1344 1372 1491 1568 1636 1704 1764 1988 2016 2058 2272 2352 2401 2454 2556 2744 2863 2982 3087 3136 3272 3408 3479 3528 3681 3976 4032 4116 4473 4544 4704 4802 4908 5112 5488 5726 5964 6174 6544 6816 6958 7056 7203 7362 7952 8232 8589 8946 9408 9604 9816 10224 10437 10976 11452 11928 12348 13088 13632 13916 14112 14406 14724 15904 16464 17178 17892 19208 19632 20041 20448 20874 21609 21952 22904 23856 24353 24696 25767 26176 27832 28224 28812 29039 29448 31311 31808 32928 34356 35784 38416 39264 40082 40896 41748 43218 45808 47712 48706 49392 51534 55664 57624 58078 58896 60123 62622 65856 68712 71568 73059 76832 78528 80164 83496 86436 87117 91616 95424 97412 98784 103068 111328 115248 116156 117792 120246 125244 137424 140287 143136 146118 153664 160328 166992 170471 172872 174234 180369 183232 194824 197568 203273 206136 219177 222656 230496 232312 235584 240492 250488 261351 274848 280574 286272 292236 320656 333984 340942 345744 348468 360738 389648 406546 412272 420861 438354 460992 464624 480984 500976 511413 522702 549696 561148 584472 609819 641312 667968 681884 691488 696936 721476 779296 813092 824544 841722 876708 929248 961968 982009 1001952 1022826 1045404 1122296 1168944 1219638 1262583 1282624 1363768 1382976 1393872 1422911 1442952 1534239 1558592 1626184 1649088 1683444 1753416 1829457 1858496 1923936 1964018 2003904 2045652 2090808 2244592 2337888 2439276 2525166 2727536 2787744 2845822 2885904 2946027 3068478 3252368 3366888 3506832 3658914 3847872 3928036 4091304 4181616 4268733 4489184 4675776 4878552 5050332 5455072 5575488 5691644 5771808 5892054 6136956 6504736 6733776 7013664 7317828 7856072 8182608 8363232 8537466 8838081 8978368 9757104 9960377 10100664 10910144 11383288 11543616 11784108 12273912 12806199 13009472 13467552 14027328 14635656 15712144 16365216 16726464 17074932 17676162 19514208 19920754 20201328 22766576 23568216 24547824 25612398 26935104 29271312 29881131 31424288 32730432 34149864 35352324 39028416 39841508 40402656 45533152 47136432 49095648 51224796 58542624 59762262 62848576 68299728 69722639 70704648 79683016 80805312 89643393 91066304 94272864 98191296 102449592 117085248 119524524 136599456 139445278 141409296 159366032 179286786 188545728 204899184 209167917 239049048 273198912 278890556 282818592 318732064 358573572 409798368 418335834 478098096 557781112 565637184 627503751 637464128 717147144 819596736 836671668 956196192 1115562224 1255007502 1434294288 1673343336 1912392384 2231124448 2510015004 2868588576 3346686672 4462248896 5020030008 5737177152 6693373344 10040060016 13386746688 20080120032 40160240064
• Sum of all divisors σ(n): 136513793520
• Sum of proper divisors (its aliquot sum) s(n): 96353553456
• 40160240064 is an abundant number, because the sum of its proper divisors (96353553456) is greater than itself. Its abundance is 56193313392

Bases of 40160240064

• Binary: 100101011001101111001010000111000000₂
• Hexadecimal: 0x959BCA1C0
• Base-36: IG6DBK0

Squares and roots of 40160240064

• 40160240064 squared (40160240064²) is 1612844881998110724096
• 40160240064 cubed (40160240064³) is 64772237647037878674148229382144
• The square root of 40160240064 is 200400.1997603795
• The cube root of 40160240064 is 3424.5125863019

Scales and comparisons

• 40,160,240,064 seconds is equal to 1,276 years, 50 weeks, 3 days, 14 hours, 14 minutes, 24 seconds.
• To count from 1 to 40,160,240,064 would take you about two thousand, five hundred fifty-three 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 40160240064 cubic inches would be around 285.4 feet tall.

Recreational maths with 40160240064

• 40160240064 backwards is 46004206104
• The number of decimal digits it has is: 11
• The sum of 40160240064's digits is 27
• More coming soon!