83430921210

Names of 83430921210

• Cardinal: 83430921210 can be written as Eighty-three billion, four hundred thirty million, nine hundred twenty-one thousand, two hundred ten.

Scientific notation

• Scientific notation: 8.343092121 × 10¹⁰

Factors of 83430921210

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2796

Divisors of 83430921210

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 67 70 78 91 105 130 134 169 182 195 201 210 273 335 338 390 402 455 469 507 546 670 845 871 910 938 1005 1014 1183 1365 1407 1690 1742 2010 2197 2345 2366 2535 2613 2699 2730 2814 3549 4355 4394 4690 5070 5226 5398 5915 6097 6591 7035 7098 8097 8710 10985 11323 11830 12194 13065 13182 13495 14070 15379 16194 17745 18291 18893 21970 22646 26130 26990 30485 30758 32955 33969 35087 35490 36582 37786 40485 46137 56615 56679 60970 65910 67938 70174 76895 79261 80970 91455 92274 94465 105261 113230 113358 147199 153790 158522 169845 175435 180833 182910 188930 210522 230685 237783 245609 283395 294398 339690 350870 361666 396305 441597 456131 461370 475566 491218 526305 542499 566790 735995 736827 792610 883194 904165 912262 1030393 1052610 1084998 1188915 1228045 1265831 1368393 1471990 1473654 1808330 2060786 2207985 2280655 2350829 2377830 2456090 2531662 2712495 2736786 3091179 3192917 3684135 3797493 4415970 4561310 4701658 5151965 5424990 5929703 6182358 6329155 6385834 6841965 7052487 7368270 7594986 9578751 10303930 11754145 11859406 12658310 13683930 14104974 15455895 15964585 16455803 17789109 18987465 19157502 23508290 29648515 30560777 30911790 31929170 32911606 35262435 35578218 37974930 41507921 47893755 49367409 59297030 61121554 70524870 82279015 83015842 88945545 91682331 95787510 98734818 124523763 152803885 164558030 177891090 183364662 207539605 213925439 246837045 249047526 305607770 397290101 415079210 427850878 458411655 493674090 622618815 641776317 794580202 916823310 1069627195 1191870303 1245237630 1283552634 1986450505 2139254390 2383740606 2781030707 3208881585 3972901010 5562061414 5959351515 6417763170 8343092121 11918703030 13905153535 16686184242 27810307070 41715460605 83430921210
• Sum of all divisors σ(n): 251693568000
• Sum of proper divisors (its aliquot sum) s(n): 168262646790
• 83430921210 is an abundant number, because the sum of its proper divisors (168262646790) is greater than itself. Its abundance is 84831725580

Bases of 83430921210

• Binary: 1001101101100110111101101001111111010₂
• Hexadecimal: 0x136CDED3FA
• Base-36: 12BSM6T6

Squares and roots of 83430921210

• 83430921210 squared (83430921210²) is 6960718613949227864100
• 83430921210 cubed (83430921210³) is 580739166245378436870063687561000
• The square root of 83430921210 is 288844.1122993509
• The cube root of 83430921210 is 4369.6066758113

Scales and comparisons

• 83,430,921,210 seconds is equal to 2,652 years, 43 weeks, 6 days, 15 hours, 53 minutes, 30 seconds.
• To count from 1 to 83,430,921,210 would take you about five thousand, three hundred 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 83430921210 cubic inches would be around 364.1 feet tall.

Recreational maths with 83430921210

• 83430921210 backwards is 01212903438
• The number of decimal digits it has is: 11
• The sum of 83430921210's digits is 33
• More coming soon!