90748830942406

Names of 90748830942406

• Cardinal: 90748830942406 can be written as Ninety trillion, seven hundred forty-eight billion, eight hundred thirty million, nine hundred forty-two thousand, four hundred six.

Scientific notation

• Scientific notation: 9.0748830942406 × 10¹³

Factors of 90748830942406

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 104426

Divisors of 90748830942406

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 13 14 23 26 46 91 161 182 299 307 322 598 614 683 1366 2093 2149 3991 4186 4298 4781 7061 7982 8879 9562 14122 15709 17758 27937 31418 49427 55874 62153 91793 98854 103391 109963 124306 183586 204217 206782 209681 219926 408434 419362 642551 723737 1285102 1344083 1429519 1447474 1467767 2377993 2688166 2725853 2859038 2935534 4755986 4822663 5451706 9408581 9645326 16645951 18817162 19080971 30913909 31741037 33291902 33758641 38161942 61827818 62694619 63482074 67517282 70616053 125389238 141232106 216397363 222187259 412633481 432794726 438862333 444374518 494312371 730043851 825266962 877724666 918008689 988624742 1460087702 1624169219 1836017378 2888434367 3248338438 5110306957 5776868734 6426060823 9490570063 10220613914 11369184533 12852121646 18981140126 21114199847 21679128271 22738369066 42228399694 43358256542 66433990441 132867980882 147799398929 151753897897 281828667523 295598797858 303507795794 498619950233 563657335046 997239900466 1972800672661 3490339651631 3945601345322 6482059353029 6980679303262 12964118706058 45374415471203 90748830942406
• Sum of all divisors σ(n): 175648430555136
• Sum of proper divisors (its aliquot sum) s(n): 84899599612730
• 90748830942406 is a deficient number, because the sum of its proper divisors (84899599612730) is less than itself. Its deficiency is 5849231329676

Bases of 90748830942406

• Binary: 10100101000100100011011110101010000010011000110₂
• Hexadecimal: 0x52891BD504C6
• Base-36: W61FQVLJA

Squares and roots of 90748830942406

• 90748830942406 squared (90748830942406²) is 8235350317413384658089068836
• 90748830942406 cubed (90748830942406³) is 747348413706436835293811214747548885459416
• The square root of 90748830942406 is 9526218.0818206131
• The cube root of 90748830942406 is 44937.9937673195

Scales and comparisons

• 90,748,830,942,406 seconds is equal to 2,885,532 years, 6 weeks, 1 day, 11 hours, 6 minutes, 46 seconds.
• To count from 1 to 90,748,830,942,406 would take you about seven million, two hundred thirteen thousand, eight hundred thirty 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 90748830942406 cubic inches would be around 3744.8 feet tall.

Recreational maths with 90748830942406

• 90748830942406 backwards is 60424903884709
• The number of decimal digits it has is: 14
• The sum of 90748830942406's digits is 64
• More coming soon!