80855027712

Names of 80855027712

• Cardinal: 80855027712 can be written as Eighty billion, eight hundred fifty-five million, twenty-seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 8.0855027712 × 10¹⁰

Factors of 80855027712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 5717

Divisors of 80855027712

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 131 144 192 216 256 262 288 384 393 432 512 524 576 768 786 864 1024 1048 1152 1179 1536 1572 1728 2048 2096 2304 2358 3072 3144 3456 3537 4096 4192 4608 4716 5581 6144 6288 6912 7074 8384 9216 9432 11162 12288 12576 13824 14148 16743 16768 18432 18864 22324 25152 27648 28296 33486 33536 36864 37728 44648 50229 50304 55296 56592 66972 67072 75456 89296 100458 100608 110592 113184 133944 134144 150687 150912 178592 200916 201216 226368 267888 268288 301374 301824 357184 401832 402432 452736 535776 536576 602748 603648 714368 731111 803664 804864 905472 1071552 1205496 1207296 1428736 1462222 1607328 1609728 1810944 2143104 2193333 2410992 2414592 2857472 2924444 3214656 3621888 4286208 4386666 4821984 4829184 5714944 5848888 6429312 6579999 7243776 8572416 8773332 9643968 11429888 11697776 12858624 13159998 14487552 17144832 17546664 19287936 19739997 22859776 23395552 25717248 26319996 34289664 35093328 38575872 39479994 46791104 51434496 52639992 68579328 70186656 77151744 78959988 93582208 102868992 105279984 140373312 154303488 157919976 187164416 205737984 210559968 280746624 308606976 315839952 374328832 421119936 561493248 617213952 631679904 748657664 842239872 1122986496 1263359808 1497315328 1684479744 2245972992 2526719616 2994630656 3368959488 4491945984 5053439232 6737918976 8983891968 10106878464 13475837952 20213756928 26951675904 40427513856 80855027712
• Sum of all divisors σ(n): 241413015360
• Sum of proper divisors (its aliquot sum) s(n): 160557987648
• 80855027712 is an abundant number, because the sum of its proper divisors (160557987648) is greater than itself. Its abundance is 79702959936

Bases of 80855027712

• Binary: 1001011010011010101011101000000000000₂
• Hexadecimal: 0x12D355D000
• Base-36: 1156ZUO0

Squares and roots of 80855027712

• 80855027712 squared (80855027712²) is 6537535506308287954944
• 80855027712 cubed (80855027712³) is 528592614530740573412272927408128
• The square root of 80855027712 is 284350.1850043359
• The cube root of 80855027712 is 4324.1658580359

Scales and comparisons

• 80,855,027,712 seconds is equal to 2,570 years, 48 weeks, 6 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 80,855,027,712 would take you about five thousand, one hundred forty-one 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 80855027712 cubic inches would be around 360.3 feet tall.

Recreational maths with 80855027712

• 80855027712 backwards is 21772055808
• The number of decimal digits it has is: 11
• The sum of 80855027712's digits is 45
• More coming soon!