85479377742

Names of 85479377742

• Cardinal: 85479377742 can be written as Eighty-five billion, four hundred seventy-nine million, three hundred seventy-seven thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 8.5479377742 × 10¹⁰

Factors of 85479377742

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2228

Divisors of 85479377742

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 11 18 19 22 31 33 38 57 62 66 93 99 114 171 186 198 209 279 341 342 418 421 558 589 627 682 842 1023 1178 1254 1263 1741 1767 1881 2046 2526 3069 3482 3534 3762 3789 4631 5223 5301 6138 6479 7578 7999 9262 10446 10602 12958 13051 13893 15669 15998 19151 19437 23997 26102 27786 31338 33079 38302 38874 39153 41679 47994 53971 57453 58311 66158 71991 78306 83358 87989 99237 107942 114906 116622 117459 143561 143982 161913 172359 175978 198474 234918 247969 263967 287122 297711 323826 344718 363869 430683 485739 495938 527934 593681 595422 727738 732961 743907 791901 861366 971478 1025449 1091607 1187362 1292049 1465922 1487814 1583802 1781043 2050898 2183214 2198883 2231721 2584098 2727659 3076347 3274821 3562086 4397766 4463442 5343129 5455318 6152694 6549642 6596649 8062571 8182977 9229041 10686258 11279939 13193298 13926259 16125142 16365954 18458082 22559878 22721791 24187713 24548931 27852518 33839817 41778777 45443582 48375426 49097862 67679634 68165373 72563139 83557554 101519451 125336331 136330746 145126278 153188849 203038902 204496119 249939701 250672662 306377698 408992238 431714029 459566547 499879402 749819103 863428058 919133094 1295142087 1378699641 1499638206 2249457309 2590284174 2757399282 3885426261 4498914618 4748854319 7770852522 9497708638 14246562957 28493125914 42739688871 85479377742
• Sum of all divisors σ(n): 220184340480
• Sum of proper divisors (its aliquot sum) s(n): 134704962738
• 85479377742 is an abundant number, because the sum of its proper divisors (134704962738) is greater than itself. Its abundance is 49225584996

Bases of 85479377742

• Binary: 1001111100110111101111100101101001110₂
• Hexadecimal: 0x13E6F7CB4E
• Base-36: 139O7PZI

Squares and roots of 85479377742

• 85479377742 squared (85479377742²) is 7306724019159525018564
• 85479377742 cubed (85479377742³) is 624574222490281484419131718402488
• The square root of 85479377742 is 292368.5649005377
• The cube root of 85479377742 is 4405.0798379507

Scales and comparisons

• 85,479,377,742 seconds is equal to 2,717 years, 50 weeks, 6 days, 15 hours, 35 minutes, 42 seconds.
• To count from 1 to 85,479,377,742 would take you about five thousand, four hundred thirty-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 85479377742 cubic inches would be around 367.1 feet tall.

Recreational maths with 85479377742

• 85479377742 backwards is 24777397458
• The number of decimal digits it has is: 11
• The sum of 85479377742's digits is 63
• More coming soon!