85163376018

Names of 85163376018

• Cardinal: 85163376018 can be written as Eighty-five billion, one hundred sixty-three million, three hundred seventy-six thousand and eighteen.

Scientific notation

• Scientific notation: 8.5163376018 × 10¹⁰

Factors of 85163376018

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 209

Divisors of 85163376018

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 14 17 21 31 34 42 49 51 62 93 98 102 119 147 149 186 217 238 289 294 298 343 357 434 447 527 578 651 686 714 833 867 894 961 1029 1043 1054 1302 1519 1581 1666 1734 1922 2023 2058 2086 2499 2533 2883 3038 3129 3162 3689 4046 4557 4619 4998 5066 5766 5831 6069 6258 6727 7301 7378 7599 8959 9114 9238 10633 11067 11662 12138 13454 13857 14161 14602 15198 16337 17493 17731 17918 20181 21266 21903 22134 25823 26877 27714 28322 31899 32333 32674 34986 35462 40362 42483 43061 43806 47089 49011 51107 51646 53193 53754 62713 63798 64666 77469 78523 84966 86122 94178 96999 98022 99127 102214 106386 114359 124117 125426 129183 141267 143189 153321 154938 157046 180761 188139 193998 198254 226331 228718 235569 248234 258366 277729 282534 286378 297381 301427 306642 329623 343077 361522 372351 376278 429567 438991 452662 471138 542283 549661 555458 594762 602854 659246 678993 686154 744702 800513 833187 859134 868819 877982 904281 988869 1002323 1084566 1099322 1316973 1334891 1357986 1584317 1601026 1648983 1666374 1737638 1808562 1944103 1977738 2004646 2109989 2401539 2434213 2606457 2633946 2669782 3006969 3072937 3168634 3297966 3847627 3888206 4004673 4219978 4752951 4803078 4868426 5212914 5603591 5832309 6013938 6145874 6329967 7016261 7302639 7695254 8009346 9218811 9344237 9505902 11207182 11542881 11664618 12659934 13608721 14032522 14605278 14769923 16810773 17039491 18437622 18688474 21048783 23085762 26933389 27217442 28032711 29539846 33621546 34078982 40826163 41381621 42097566 44309769 49113827 51118473 53866778 56065422 65409659 80800167 81652326 82763242 88619538 95261047 98227654 102236946 119276437 124144863 130819318 147341481 161600334 190522094 196228977 238552874 248289726 285783141 289671347 294682962 357829311 392457954 457867613 571566282 579342694 715658622 834935059 869014041 915735226 1373602839 1669870118 1738028082 2027699429 2504805177 2747205678 4055398858 5009610354 6083098287 12166196574 14193896003 28387792006 42581688009 85163376018
• Sum of all divisors σ(n): 219492720000
• Sum of proper divisors (its aliquot sum) s(n): 134329343982
• 85163376018 is an abundant number, because the sum of its proper divisors (134329343982) is greater than itself. Its abundance is 49165967964

Bases of 85163376018

• Binary: 1001111010100001000011111110110010010₂
• Hexadecimal: 0x13D421FD92
• Base-36: 134G2PHU

Squares and roots of 85163376018

• 85163376018 squared (85163376018²) is 7252800614783257536324
• 85163376018 cubed (85163376018³) is 617672985940368131136893105477832
• The square root of 85163376018 is 291827.6477957493
• The cube root of 85163376018 is 4399.6448752297

Scales and comparisons

• 85,163,376,018 seconds is equal to 2,707 years, 48 weeks, 3 days, 5 hours, 20 minutes, 18 seconds.
• To count from 1 to 85,163,376,018 would take you about five thousand, four hundred fifteen 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 85163376018 cubic inches would be around 366.6 feet tall.

Recreational maths with 85163376018

• 85163376018 backwards is 81067336158
• The number of decimal digits it has is: 11
• The sum of 85163376018's digits is 48
• More coming soon!