138435252176

Names of 138435252176

• Cardinal: 138435252176 can be written as One hundred thirty-eight billion, four hundred thirty-five million, two hundred fifty-two thousand, one hundred seventy-six.

Scientific notation

• Scientific notation: 1.38435252176 × 10¹¹

Factors of 138435252176

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5195

Divisors of 138435252176

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 31 34 38 52 62 68 76 104 124 136 152 169 208 221 247 248 272 304 323 338 403 442 494 496 527 589 646 676 806 884 988 1054 1178 1292 1352 1612 1768 1976 2108 2356 2584 2704 2873 3211 3224 3536 3952 4199 4216 4712 5113 5168 5239 5746 6422 6448 6851 7657 8398 8432 9424 10013 10226 10478 11492 12844 13702 15314 16796 20026 20452 20956 22984 25688 27404 30628 33592 40052 40904 41912 45968 51376 54587 54808 61256 66469 67184 80104 81808 83824 86921 89063 97147 99541 109174 109616 122512 130169 132938 158503 160208 173842 178126 194294 199082 218348 260338 265876 317006 347684 356252 388588 398164 436696 520676 531752 634012 695368 712504 777176 796328 864097 873392 1041352 1063504 1129973 1262911 1268024 1390736 1425008 1554352 1592656 1651499 1692197 1728194 2060539 2082704 2259946 2525822 2536048 2694551 3011557 3302998 3384394 3456388 4121078 4519892 5051644 5389102 6023114 6605996 6768788 6912776 8242156 9039784 10103288 10778204 12046228 13211992 13537576 13825552 14689649 16417843 16484312 18079568 20206576 21469487 21556408 24092456 26423984 26787007 27075152 29379298 32835686 32968624 35029163 39150241 42938974 43112816 48184912 51196469 53574014 58758596 65671372 70058326 78300482 85877948 102392938 107148028 117517192 131342744 140116652 156600964 171755896 204785876 214296056 235034384 262685488 279103331 280233304 313201928 343511792 409571752 428592112 455379119 508953133 558206662 560466608 626403856 665554097 819143504 910758238 1017906266 1116413324 1331108194 1821516476 2035812532 2232826648 2662216388 3643032952 4071625064 4465653296 5324432776 7286065904 8143250128 8652203261 10648865552 17304406522 34608813044 69217626088 138435252176
• Sum of all divisors σ(n): 334215037440
• Sum of proper divisors (its aliquot sum) s(n): 195779785264
• 138435252176 is an abundant number, because the sum of its proper divisors (195779785264) is greater than itself. Its abundance is 57344533088

Bases of 138435252176

• Binary: 10000000111011011000100100111111010000₂
• Hexadecimal: 0x203B624FD0
• Base-36: 1RLGRW7K

Squares and roots of 138435252176

• 138435252176 squared (138435252176²) is 19164319045032712734976
• 138435252176 cubed (138435252176³) is 2653017339780423087635769215307776
• The square root of 138435252176 is 372068.8809562015
• The cube root of 138435252176 is 5173.0764746453

Scales and comparisons

• 138,435,252,176 seconds is equal to 4,401 years, 42 weeks, 1 day, 20 hours, 42 minutes, 56 seconds.
• To count from 1 to 138,435,252,176 would take you about eight thousand, eight hundred 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 138435252176 cubic inches would be around 431.1 feet tall.

Recreational maths with 138435252176

• 138435252176 backwards is 671252534831
• The number of decimal digits it has is: 12
• The sum of 138435252176's digits is 47
• More coming soon!