40892397312

Names of 40892397312

• Cardinal: 40892397312 can be written as Forty billion, eight hundred ninety-two million, three hundred ninety-seven thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.0892397312 × 10¹⁰

Factors of 40892397312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 509

Divisors of 40892397312

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 43 48 51 52 64 68 78 86 96 102 104 128 129 136 156 169 172 192 204 208 221 256 258 272 312 338 344 384 408 416 431 442 507 516 544 559 624 663 676 688 731 768 816 832 862 884 1014 1032 1088 1118 1248 1293 1326 1352 1376 1462 1632 1664 1677 1724 1768 2028 2064 2176 2193 2236 2496 2586 2652 2704 2752 2873 2924 3264 3328 3354 3448 3536 4056 4128 4352 4386 4472 4992 5172 5304 5408 5504 5603 5746 5848 6528 6708 6896 7072 7267 7327 8112 8256 8619 8772 8944 9503 9984 10344 10608 10816 11008 11206 11492 11696 13056 13416 13792 14144 14534 14654 16224 16512 16809 17238 17544 17888 18533 19006 20688 21216 21632 21801 21981 22412 22984 23392 26832 27584 28288 28509 29068 29308 32448 33024 33618 34476 35088 35776 37066 38012 41376 42432 43264 43602 43962 44824 45968 46784 53664 55168 55599 56576 57018 58136 58616 64896 67236 68952 70176 71552 72839 74132 76024 82752 84864 87204 87924 89648 91936 93568 95251 107328 110336 111198 114036 116272 117232 123539 129792 134472 137904 140352 143104 145678 148264 152048 165504 169728 174408 175848 179296 183872 187136 190502 214656 218517 222396 228072 232544 234464 240929 247078 268944 275808 280704 285753 291356 296528 304096 315061 331008 348816 351696 358592 367744 370617 381004 429312 437034 444792 456144 465088 468928 481858 494156 537888 551616 561408 571506 582712 593056 608192 630122 697632 703392 717184 722787 735488 741234 762008 874068 889584 912288 930176 937856 945183 963716 988312 1075776 1103232 1143012 1165424 1186112 1216384 1238263 1260244 1395264 1406784 1434368 1445574 1482468 1524016 1748136 1779168 1824576 1860352 1875712 1890366 1927432 1976624 2151552 2206464 2286024 2330848 2372224 2432768 2476526 2520488 2790528 2813568 2891148 2964936 3048032 3132077 3496272 3558336 3649152 3714789 3780732 3854864 3953248 4095793 4303104 4572048 4661696 4744448 4953052 5040976 5581056 5627136 5782296 5929872 6096064 6264154 6992544 7116672 7298304 7429578 7561464 7709728 7906496 8191586 9144096 9323392 9396231 9906104 10081952 11564592 11859744 12192128 12287379 12528308 13985088 14233344 14859156 15122928 15419456 15812992 16383172 18288192 18646784 18792462 19812208 20163904 23129184 23719488 24384256 24574758 25056616 27970176 29718312 30245856 30838912 31625984 32766344 36576384 37584924 39624416 40327808 46258368 47438976 49149516 50113232 53245309 55940352 59436624 60491712 61677824 65532688 73152768 75169848 79248832 80655616 92516736 94877952 98299032 100226464 106490618 118873248 120983424 131065376 150339696 158497664 159735927 185033472 196598064 200452928 212981236 237746496 241966848 262130752 300679392 316995328 319471854 393196128 400905856 425962472 475492992 524261504 601358784 638943708 786392256 801811712 851924944 950985984 1048523008 1202717568 1277887416 1572784512 1703849888 2405435136 2555774832 3145569024 3407699776 5111549664 6815399552 10223099328 13630799104 20446198656 40892397312
• Sum of all divisors σ(n): 127979647488
• Sum of proper divisors (its aliquot sum) s(n): 87087250176
• 40892397312 is an abundant number, because the sum of its proper divisors (87087250176) is greater than itself. Its abundance is 46194852864

Bases of 40892397312

• Binary: 100110000101011000000111011100000000₂
• Hexadecimal: 0x985607700
• Base-36: ISA9ZPC

Squares and roots of 40892397312

• 40892397312 squared (40892397312²) is 1672188157922464825344
• 40892397312 cubed (40892397312³) is 68379782534186832128311535075328
• The square root of 40892397312 is 202218.6868516359
• The cube root of 40892397312 is 3445.1980329971

Scales and comparisons

• 40,892,397,312 seconds is equal to 1,300 years, 13 weeks, 15 hours, 15 minutes, 12 seconds.
• To count from 1 to 40,892,397,312 would take you about two thousand, six hundred 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 40892397312 cubic inches would be around 287.1 feet tall.

Recreational maths with 40892397312

• 40892397312 backwards is 21379329804
• 40892397312 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40892397312's digits is 48
• More coming soon!