1397157229152

Names of 1397157229152

• Cardinal: 1397157229152 can be written as One trillion, three hundred ninety-seven billion, one hundred fifty-seven million, two hundred twenty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.397157229152 × 10¹²

Factors of 1397157229152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 53

Divisors of 1397157229152

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 29 32 36 38 48 57 58 72 76 87 96 114 116 144 152 171 174 228 232 261 288 304 342 348 361 456 464 522 551 608 684 696 722 841 912 928 1044 1083 1102 1368 1392 1444 1653 1682 1824 2088 2166 2204 2523 2736 2784 2888 3249 3306 3364 4176 4332 4408 4959 5046 5472 5776 6498 6612 6728 6859 7569 8352 8664 8816 9918 10092 10469 11552 12996 13224 13456 13718 15138 15979 17328 17632 19836 20184 20577 20938 24389 25992 26448 26912 27436 30276 31407 31958 34656 39672 40368 41154 41876 47937 48778 51984 52896 54872 60552 61731 62814 63916 73167 79344 80736 82308 83752 94221 95874 97556 103968 109744 121104 123462 125628 127832 143811 146334 158688 164616 167504 188442 191748 195112 198911 219488 219501 242208 246924 251256 255664 287622 292668 303601 329232 335008 376884 383496 390224 397822 439002 463391 493848 502512 511328 575244 585336 596733 607202 658464 707281 753768 766992 780448 795644 878004 910803 926782 987696 1005024 1150488 1170672 1193466 1214404 1390173 1414562 1507536 1533984 1591288 1756008 1790199 1821606 1853564 1975392 2121843 2300976 2341344 2386932 2428808 2732409 2780346 2829124 3015072 3182576 3512016 3580398 3643212 3707128 4170519 4243686 4601952 4773864 4857616 5464818 5560692 5658248 5768419 6365152 6365529 7024032 7160796 7286424 7414256 8341038 8487372 8804429 9547728 9715232 10929636 11121384 11316496 11536838 12731058 13438339 14321592 14572848 14828512 16682076 16974744 17305257 17608858 19095456 21859272 22242768 22632992 23073676 25462116 26413287 26876678 28643184 29145696 33364152 33949488 34610514 35217716 40315017 43718544 44485536 46147352 50924232 51915771 52826574 53753356 57286368 66728304 67898976 69221028 70435432 79239861 80630034 87437088 92294704 101848464 103831542 105653148 107506712 120945051 133456608 138442056 140870864 158479722 161260068 167284151 184589408 203696928 207663084 211306296 215013424 241890102 255328441 276884112 281741728 316959444 322520136 334568302 415326168 422612592 430026848 483780204 501852453 510656882 553768224 633918888 645040272 669136604 765985323 830652336 845225184 967560408 1003704906 1021313764 1267837776 1290080544 1338273208 1505557359 1531970646 1661304672 1935120816 2007409812 2042627528 2297955969 2535675552 2676546416 3011114718 3063941292 3870241632 4014819624 4085255056 4595911938 4851240379 5353092832 6022229436 6127882584 8029639248 8170510112 9191823876 9702480758 12044458872 12255765168 14553721137 16059278496 18383647752 19404961516 24088917744 24511530336 29107442274 36767295504 38809923032 43661163411 48177835488 58214884548 73534591008 77619846064 87322326822 116429769096 155239692128 174644653644 232859538192 349289307288 465719076384 698578614576 1397157229152
• Sum of all divisors σ(n): 4343645811960
• Sum of proper divisors (its aliquot sum) s(n): 2946488582808
• 1397157229152 is an abundant number, because the sum of its proper divisors (2946488582808) is greater than itself. Its abundance is 1549331353656

Bases of 1397157229152

• Binary: 10100010101001101000011110111001001100000₂
• Hexadecimal: 0x1454D0F7260
• Base-36: HTUFC9K0

Squares and roots of 1397157229152

• 1397157229152 squared (1397157229152²) is 1952048322971694238639104
• 1397157229152 cubed (1397157229152³) is 2727318426093940712983972799955959808
• The square root of 1397157229152 is 1182014.0562412953
• The cube root of 1397157229152 is 11179.3124416543

Scales and comparisons

• 1,397,157,229,152 seconds is equal to 44,425 years, 14 weeks, 3 days, 6 hours, 19 minutes, 12 seconds.
• To count from 1 to 1,397,157,229,152 would take you about one hundred eleven thousand and sixty-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 1397157229152 cubic inches would be around 931.6 feet tall.

Recreational maths with 1397157229152

• 1397157229152 backwards is 2519227517931
• The number of decimal digits it has is: 13
• The sum of 1397157229152's digits is 54
• More coming soon!