147649252842

Names of 147649252842

• Cardinal: 147649252842 can be written as One hundred forty-seven billion, six hundred forty-nine million, two hundred fifty-two thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.47649252842 × 10¹¹

Factors of 147649252842

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1772

Divisors of 147649252842

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 81 91 98 117 126 147 162 169 182 189 234 243 273 294 338 343 351 378 441 486 507 546 567 637 686 702 729 819 882 1014 1029 1053 1134 1183 1274 1323 1458 1521 1638 1701 1747 1911 2058 2106 2366 2457 2646 3042 3087 3159 3402 3494 3549 3822 3969 4459 4563 4914 5103 5241 5733 6174 6318 7098 7371 7938 8281 8918 9126 9261 9477 10206 10482 10647 11466 11907 12229 13377 13689 14742 15723 16562 17199 18522 18954 21294 22113 22711 23814 24458 24843 26754 27378 27783 31446 31941 34398 35721 36687 40131 41067 44226 45422 47169 49686 51597 55566 57967 63882 66339 68133 71442 73374 74529 80262 82134 83349 85603 94338 95823 103194 110061 115934 120393 123201 132678 136266 141507 149058 154791 158977 166698 171206 173901 191646 204399 220122 223587 240786 246402 250047 256809 283014 287469 295243 309582 317954 330183 347802 361179 408798 424521 447174 464373 476931 500094 513618 521703 574938 590486 599221 613197 660366 670761 722358 770427 849042 862407 885729 928746 953862 990549 1043406 1083537 1112839 1198442 1226394 1273563 1341522 1430793 1540854 1565109 1724814 1771458 1797663 1839591 1981098 2012283 2066701 2167074 2225678 2311281 2547126 2657187 2861586 2971647 3130218 3250611 3338517 3595326 3679182 4024566 4133402 4292379 4622562 4695327 5314374 5392989 5518773 5943294 6036849 6200103 6501222 6677034 6933843 7789873 7971561 8584758 8914941 9390654 10015551 10785978 11037546 12073698 12400206 12877137 13867686 14085981 14466907 15579746 15943122 16178967 16556319 17829882 18600309 20031102 20801529 23369619 23914683 25754274 28171962 28933814 30046653 32357934 33112638 37200618 38631411 41603058 42257943 43400721 46739238 47829366 48536901 55800927 60093306 62404587 70108857 71744049 77262822 84515886 86801442 90139959 97073802 101268349 111601854 115894233 124809174 130202163 140217714 143488098 145610703 167402781 180279918 202536698 210326571 215232147 231788466 260404326 270419877 291221406 303805047 334805562 390606489 420653142 430464294 436832109 502208343 540839754 607610094 630979713 781212978 811259631 873664218 911415141 1004416686 1171819467 1261959426 1506625029 1622519262 1822830282 1892939139 2343638934 2734245423 3013250058 3515458401 3785878278 5468490846 5678817417 7030916802 8202736269 10546375203 11357634834 16405472538 21092750406 24608208807 49216417614 73824626421 147649252842
• Sum of all divisors σ(n): 419559854400
• Sum of proper divisors (its aliquot sum) s(n): 271910601558
• 147649252842 is an abundant number, because the sum of its proper divisors (271910601558) is greater than itself. Its abundance is 124261348716

Bases of 147649252842

• Binary: 10001001100000100101001100110111101010₂
• Hexadecimal: 0x226094CDEA
• Base-36: 1VTUJWMI

Squares and roots of 147649252842

• 147649252842 squared (147649252842²) is 21800301864800845076964
• 147649252842 cubed (147649252842³) is 3218798282067904074743928585731688
• The square root of 147649252842 is 384251.5489129485
• The cube root of 147649252842 is 5285.3905580999

Scales and comparisons

• 147,649,252,842 seconds is equal to 4,694 years, 41 weeks, 9 hours, 20 minutes, 42 seconds.
• To count from 1 to 147,649,252,842 would take you about nine thousand, three hundred eighty-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 147649252842 cubic inches would be around 440.4 feet tall.

Recreational maths with 147649252842

• 147649252842 backwards is 248252946741
• 147649252842 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147649252842's digits is 54
• More coming soon!