74428918769952

Names of 74428918769952

• Cardinal: 74428918769952 can be written as Seventy-four trillion, four hundred twenty-eight billion, nine hundred eighteen million, seven hundred sixty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 7.4428918769952 × 10¹³

Factors of 74428918769952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1189116

Divisors of 74428918769952

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 72 76 96 114 144 152 171 228 288 304 342 456 608 684 912 1368 1824 2736 5472 11551 23102 34653 46204 69306 92408 103959 138612 184816 207918 219469 277224 369632 415836 438938 554448 658407 831672 877876 1108896 1177541 1316814 1663344 1755752 1975221 2355082 2633628 3326688 3511504 3532623 3950442 4710164 5267256 7023008 7065246 7900884 9420328 10534512 10597869 14130492 15801768 18840656 21069024 21195738 22373279 28260984 31603536 37681312 42391476 44746558 56521968 63207072 67119837 84782952 89493116 113043936 134239674 169565904 178986232 201359511 268479348 339131808 357972464 402719022 536958696 715944928 805438044 1073917392 1610876088 2147834784 3221752176 6443504352 13601776091 27203552182 40805328273 54407104364 81610656546 108814208728 122415984819 163221313092 217628417456 244831969638 258433745729 326442626184 435256834912 489663939276 516867491458 652885252368 775301237187 979327878552 1033734982916 1305770504736 1550602474374 1958655757104 2067469965832 2325903711561 3101204948748 3917311514208 4134939931664 4651807423122 6202409897496 8269879863328 9303614846244 12404819794992 18607229692488 24809639589984 37214459384976 74428918769952
• Sum of all divisors σ(n): 222816569713920
• Sum of proper divisors (its aliquot sum) s(n): 148387650943968
• 74428918769952 is an abundant number, because the sum of its proper divisors (148387650943968) is greater than itself. Its abundance is 73958732174016

Bases of 74428918769952

• Binary: 10000111011000101010101010000111010100100100000₂
• Hexadecimal: 0x43B15543A920
• Base-36: QDS68JD40

Squares and roots of 74428918769952

• 74428918769952 squared (74428918769952²) is 5539663949264113136698082304
• 74428918769952 cubed (74428918769952³) is 412311198092610174057826796388628938129408
• The square root of 74428918769952 is 8627219.6430803823
• The cube root of 74428918769952 is 42064.3229753833

Scales and comparisons

• 74,428,918,769,952 seconds is equal to 2,366,609 years, 20 weeks, 3 days, 2 hours, 19 minutes, 12 seconds.
• To count from 1 to 74,428,918,769,952 would take you about five million, nine hundred sixteen thousand, five hundred twenty-three 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 74428918769952 cubic inches would be around 3505.4 feet tall.

Recreational maths with 74428918769952

• 74428918769952 backwards is 25996781982447
• The number of decimal digits it has is: 14
• The sum of 74428918769952's digits is 81
• More coming soon!