349993251972

Names of 349993251972

• Cardinal: 349993251972 can be written as Three hundred forty-nine billion, nine hundred ninety-three million, two hundred fifty-one thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 3.49993251972 × 10¹¹

Factors of 349993251972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 30128

Divisors of 349993251972

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 49 52 54 63 78 84 91 98 108 117 126 147 156 169 182 189 196 234 252 273 294 338 351 364 378 441 468 507 546 588 637 676 702 756 819 882 1014 1092 1183 1274 1323 1404 1521 1638 1764 1911 2028 2197 2366 2457 2548 2646 3042 3276 3549 3822 4394 4563 4732 4914 5292 5733 6084 6591 7098 7644 8281 8788 9126 9828 10647 11466 13182 14196 15379 16562 17199 18252 19773 21294 22932 24843 26364 30103 30758 31941 33124 34398 39546 42588 46137 49686 59319 60206 61516 63882 68796 74529 79092 90309 92274 99372 107653 118638 120412 127764 138411 149058 180618 184548 210721 215306 223587 237276 270927 276822 298116 322959 361236 391339 415233 421442 430612 447174 541854 553644 632163 645918 782678 812781 830466 842884 894348 968877 1083708 1174017 1264326 1291836 1475047 1565356 1625562 1660932 1896489 1937754 2348034 2528652 2739373 2906631 2950094 3251124 3522051 3792978 3875508 4425141 4696068 5087407 5478746 5689467 5813262 5900188 7044102 7585956 8218119 8850282 10174814 10566153 10957492 11378934 11626524 13275423 14088204 15262221 16436238 17700564 19175611 20349628 21132306 22757868 24654357 26550846 30524442 32872476 35611849 38351222 39826269 42264612 45786663 49308714 53101692 57526833 61048884 66136291 71223698 73963071 76702444 79652538 91573326 98617428 106835547 115053666 132272582 137359989 142447396 147926142 159305076 172580499 183146652 198408873 213671094 230107332 249282943 264545164 274719978 295852284 320506641 345160998 396817746 427342188 462954037 498565886 517741497 549439956 595226619 641013282 690321996 747848829 793635492 925908074 961519923 997131772 1035482994 1190453238 1282026564 1388862111 1495697658 1785679857 1851816148 1923039846 2070965988 2243546487 2380906476 2777724222 2991395316 3240678259 3571359714 3846079692 4166586333 4487092974 5555448444 6481356518 6730639461 7142719428 8333172666 8974185948 9722034777 12499758999 12962713036 13461278922 16666345332 19444069554 24999517998 26922557844 29166104331 38888139108 49999035996 58332208662 87498312993 116664417324 174996625986 349993251972
• Sum of all divisors σ(n): 1143494419200
• Sum of proper divisors (its aliquot sum) s(n): 793501167228
• 349993251972 is an abundant number, because the sum of its proper divisors (793501167228) is greater than itself. Its abundance is 443507915256

Bases of 349993251972

• Binary: 101000101111101001110010011010010000100₂
• Hexadecimal: 0x517D393484
• Base-36: 4GS8Y1L0

Squares and roots of 349993251972

• 349993251972 squared (349993251972²) is 122495276425935881888784
• 349993251972 cubed (349993251972³) is 42872520147522368705817209792682048
• The square root of 349993251972 is 591602.2751578969
• The cube root of 349993251972 is 7047.2534409461

Scales and comparisons

• 349,993,251,972 seconds is equal to 11,128 years, 36 weeks, 3 days, 19 hours, 46 minutes, 12 seconds.
• To count from 1 to 349,993,251,972 would take you about twenty-two thousand, two hundred fifty-seven 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 349993251972 cubic inches would be around 587.3 feet tall.

Recreational maths with 349993251972

• 349993251972 backwards is 279152399943
• 349993251972 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 349993251972's digits is 63
• More coming soon!