135992978352

Names of 135992978352

• Cardinal: 135992978352 can be written as One hundred thirty-five billion, nine hundred ninety-two million, nine hundred seventy-eight thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.35992978352 × 10¹¹

Factors of 135992978352

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 371686

Divisors of 135992978352

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 33 36 42 44 48 54 56 63 66 72 77 84 88 99 108 112 121 126 132 144 154 168 176 189 198 216 231 242 252 264 297 308 336 363 378 396 432 462 484 504 528 594 616 693 726 756 792 847 924 968 1008 1089 1188 1232 1386 1452 1512 1584 1694 1848 1936 2079 2178 2376 2541 2772 2904 3024 3267 3388 3696 4158 4356 4752 5082 5544 5808 6534 6776 7623 8316 8712 10164 11088 13068 13552 15246 16632 17424 20328 22869 26136 30492 33264 40656 45738 52272 60984 91476 121968 182952 365904 371663 743326 1114989 1486652 2229978 2601641 2973304 3344967 4088293 4459956 5203282 5946608 6689934 7804923 8176586 8919912 10034901 10406564 12264879 13379868 15609846 16353172 17839824 20069802 20813128 23414769 24529758 26759736 28618051 31219692 32706344 36794637 40139604 41626256 44971223 46829538 49059516 53519472 57236102 62439384 65412688 70244307 73589274 80279208 85854153 89942446 93659076 98119032 110383911 114472204 124878768 134913669 140488614 147178548 160558416 171708306 179884892 187318152 196238064 220767822 228944408 257562459 269827338 280977228 294357096 314798561 343416612 359769784 374636304 404741007 441535644 457888816 515124918 539654676 561954456 588714192 629597122 686833224 719539568 772687377 809482014 883071288 944395683 1030249836 1079309352 1123908912 1214223021 1259194244 1373666448 1545374754 1618964028 1766142576 1888791366 2060499672 2158618704 2428446042 2518388488 2833187049 3090749508 3237928056 3777582732 4120999344 4856892084 5036776976 5666374098 6181499016 6475856112 7555165464 8499561147 9713784168 11332748196 12362998032 15110330928 16999122294 19427568336 22665496392 33998244588 45330992784 67996489176 135992978352
• Sum of all divisors σ(n): 490358615040
• Sum of proper divisors (its aliquot sum) s(n): 354365636688
• 135992978352 is an abundant number, because the sum of its proper divisors (354365636688) is greater than itself. Its abundance is 218372658336

Bases of 135992978352

• Binary: 1111110101001110100000010101110110000₂
• Hexadecimal: 0x1FA9D02BB0
• Base-36: 1QH2PHO0

Squares and roots of 135992978352

• 135992978352 squared (135992978352²) is 18494090161047540635904
• 135992978352 cubed (135992978352³) is 2515066402911274387341332985950208
• The square root of 135992978352 is 368772.2581106123
• The cube root of 135992978352 is 5142.4746766843

Scales and comparisons

• 135,992,978,352 seconds is equal to 4,324 years, 8 weeks, 19 hours, 19 minutes, 12 seconds.
• To count from 1 to 135,992,978,352 would take you about eight thousand, six hundred forty-eight 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 135992978352 cubic inches would be around 428.5 feet tall.

Recreational maths with 135992978352

• 135992978352 backwards is 253879299531
• 135992978352 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135992978352's digits is 63
• More coming soon!