90189390870348

Names of 90189390870348

• Cardinal: 90189390870348 can be written as Ninety trillion, one hundred eighty-nine billion, three hundred ninety million, eight hundred seventy thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 9.0189390870348 × 10¹³

Factors of 90189390870348

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 282782

Divisors of 90189390870348

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 33 37 42 44 66 74 77 84 111 132 148 154 222 231 259 308 407 444 462 518 777 814 924 1036 1221 1554 1628 2442 2849 3108 4884 5698 8547 9661 11396 17094 19322 28983 34188 38644 57966 67627 106271 115932 135254 202881 212542 270508 273061 318813 357457 405762 425084 546122 637626 714914 743897 811524 819183 1072371 1092244 1275252 1429828 1487794 1638366 1911427 2144742 2231691 2502199 2975588 3003671 3276732 3822854 3932027 4289484 4463382 5004398 5734281 6007342 7506597 7645708 7864054 8926764 9011013 10008796 10103257 11468562 11796081 12014684 15013194 15728108 18022026 20206514 21025697 22937124 23592162 27524189 30026388 30309771 36044052 40413028 42051394 47184324 55048378 60619542 63077091 70722799 82572567 84102788 110096756 111135827 121239084 126154182 141445598 165145134 212168397 222271654 252308364 282891196 330290268 333407481 424336794 444543308 666814962 777950789 848673588 1333629924 1555901578 2333852367 2638042321 3111803156 4667704734 5276084642 7914126963 9335409468 10552169284 15828253926 18466296247 29018465531 31656507852 36932592494 55398888741 58036931062 73865184988 87055396593 97607565877 110797777482 116073862124 174110793186 195215131754 203129258717 221595554964 292822697631 348221586372 390430263508 406258517434 585645395262 609387776151 683252961139 812517034868 1073683224647 1171290790524 1218775552302 1366505922278 2049758883417 2147366449294 2437551104604 2733011844556 3221049673941 4099517766834 4294732898588 6442099347882 7515782572529 8199035533668 12884198695764 15031565145058 22547347717587 30063130290116 45094695435174 90189390870348
• Sum of all divisors σ(n): 269489073294336
• Sum of proper divisors (its aliquot sum) s(n): 179299682423988
• 90189390870348 is an abundant number, because the sum of its proper divisors (179299682423988) is greater than itself. Its abundance is 89110291553640

Bases of 90189390870348

• Binary: 10100100000011011011010100110101111011101001100₂
• Hexadecimal: 0x5206DA9AF74C
• Base-36: VYWFMPB9O

Squares and roots of 90189390870348

• 90189390870348 squared (90189390870348²) is 8134126225564411172945641104
• 90189390870348 cubed (90189390870348³) is 733611889546177141564686009879579403584192
• The square root of 90189390870348 is 9496809.5100590491
• The cube root of 90189390870348 is 44845.4601505965

Scales and comparisons

• 90,189,390,870,348 seconds is equal to 2,867,743 years, 34 weeks, 15 hours, 5 minutes, 48 seconds.
• To count from 1 to 90,189,390,870,348 would take you about seven million, one hundred sixty-nine thousand, three hundred fifty-nine 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 90189390870348 cubic inches would be around 3737.1 feet tall.

Recreational maths with 90189390870348

• 90189390870348 backwards is 84307809398109
• The number of decimal digits it has is: 14
• The sum of 90189390870348's digits is 69
• More coming soon!