139226994816

Names of 139226994816

• Cardinal: 139226994816 can be written as One hundred thirty-nine billion, two hundred twenty-six million, nine hundred ninety-four thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.39226994816 × 10¹¹

Factors of 139226994816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 59559

Divisors of 139226994816

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 52 56 64 67 78 84 91 96 104 112 128 134 156 168 182 192 201 208 224 268 273 312 336 364 384 402 416 448 469 536 546 624 672 728 804 832 871 896 938 1072 1092 1248 1344 1407 1456 1608 1664 1742 1876 2144 2184 2496 2613 2688 2814 2912 3216 3484 3752 4288 4368 4992 5226 5628 5824 6097 6432 6968 7504 8576 8736 10452 11256 11648 12194 12864 13936 15008 17472 18291 20904 22512 24388 25728 27872 30016 34944 36582 41808 45024 48776 55744 59467 60032 73164 83616 90048 97552 111488 118934 146328 167232 178401 180096 195104 237868 292656 334464 356802 390208 416269 475736 585312 713604 773071 780416 832538 951472 1170624 1248807 1427208 1546142 1665076 1902944 2319213 2341248 2497614 2854416 3092284 3330152 3805888 3984289 4638426 4995228 5411497 5708832 6184568 6660304 7611776 7968578 9276852 9990456 10822994 11417664 11952867 12369136 13320608 15937156 16234491 18553704 19980912 21645988 22835328 23905734 24738272 26641216 27890023 31874312 32468982 37107408 39961824 43291976 47811468 49476544 51795757 53282432 55780046 63748624 64937964 74214816 79923648 83670069 86583952 95622936 98953088 103591514 111560092 127497248 129875928 148429632 155387271 159847296 167340138 173167904 191245872 207183028 223120184 254994496 259751856 296859264 310774542 334680276 346335808 362570299 382491744 414366056 446240368 509988992 519503712 621549084 669360552 692671616 725140598 764983488 828732112 892480736 1039007424 1087710897 1243098168 1338721104 1450281196 1529966976 1657464224 1784961472 2078014848 2175421794 2486196336 2677442208 2900562392 3314928448 3569922944 4350843588 4972392672 5354884416 5801124784 6629856896 8701687176 9944785344 10709768832 11602249568 17403374352 19889570688 23204499136 34806748704 46408998272 69613497408 139226994816
• Sum of all divisors σ(n): 461966453760
• Sum of proper divisors (its aliquot sum) s(n): 322739458944
• 139226994816 is an abundant number, because the sum of its proper divisors (322739458944) is greater than itself. Its abundance is 183512464128

Bases of 139226994816

• Binary: 10000001101010100100110101100010000000₂
• Hexadecimal: 0x206A935880
• Base-36: 1RYK5OQO

Squares and roots of 139226994816

• 139226994816 squared (139226994816²) is 19384156085494490873856
• 139226994816 cubed (139226994816³) is 2698797798827676333690908621930496
• The square root of 139226994816 is 373131.3372205557
• The cube root of 139226994816 is 5182.9197327993

Scales and comparisons

• 139,226,994,816 seconds is equal to 4,426 years, 51 weeks, 2 days, 13 hours, 13 minutes, 36 seconds.
• To count from 1 to 139,226,994,816 would take you about eight thousand, eight hundred fifty-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 139226994816 cubic inches would be around 431.9 feet tall.

Recreational maths with 139226994816

• 139226994816 backwards is 618499622931
• The number of decimal digits it has is: 12
• The sum of 139226994816's digits is 60
• More coming soon!