145713635320

Names of 145713635320

• Cardinal: 145713635320 can be written as One hundred forty-five billion, seven hundred thirteen million, six hundred thirty-five thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.4571363532 × 10¹¹

Factors of 145713635320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13455

Divisors of 145713635320

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 37 40 44 55 61 74 88 110 121 122 148 185 220 242 244 296 305 370 407 440 484 488 605 610 671 740 814 968 1210 1220 1342 1480 1628 2035 2257 2420 2440 2684 3256 3355 4070 4477 4514 4840 5368 6710 7381 8140 8954 9028 11285 13339 13420 14762 16280 17908 18056 22385 22570 24827 26678 26840 29524 35816 36905 44770 45140 49654 53356 59048 66695 73810 89540 90280 99308 106712 124135 133390 146729 147620 179080 198616 248270 266780 273097 293458 295240 493543 496540 533560 546194 586916 733645 813679 987086 993080 1092388 1173832 1365485 1467290 1614019 1627358 1974172 2184776 2467715 2730970 2934580 3228038 3254716 3948344 4068395 4935430 5428973 5461940 5869160 6456076 6509432 8070095 8136790 8950469 9870860 10857946 10923880 12912152 16140190 16273580 17900938 19741720 21715892 27144865 30106123 32280380 32547160 35801876 43431784 44752345 54289730 59718703 60212246 64560760 71603752 89504690 98455159 108579460 119437406 120424492 150530615 179009380 196910318 217158920 238874812 240848984 298593515 301061230 331167353 358018760 393820636 477749624 492275795 597187030 602122460 662334706 787641272 984551590 1194374060 1204244920 1324669412 1655836765 1969103180 2388748120 2649338824 3311673530 3642840883 3938206360 6623347060 7285681766 13246694120 14571363532 18214204415 29142727064 36428408830 72856817660 145713635320
• Sum of all divisors σ(n): 376205608800
• Sum of proper divisors (its aliquot sum) s(n): 230491973480
• 145713635320 is an abundant number, because the sum of its proper divisors (230491973480) is greater than itself. Its abundance is 84778338160

Bases of 145713635320

• Binary: 10000111101101001101011001111111111000₂
• Hexadecimal: 0x21ED359FF8
• Base-36: 1UXU4WL4

Squares and roots of 145713635320

• 145713635320 squared (145713635320²) is 21232463518169951502400
• 145713635320 cubed (145713635320³) is 3093859446031820507002799704768000
• The square root of 145713635320 is 381724.5542534565
• The cube root of 145713635320 is 5262.1924977743

Scales and comparisons

• 145,713,635,320 seconds is equal to 4,633 years, 12 weeks, 4 days, 9 hours, 48 minutes, 40 seconds.
• To count from 1 to 145,713,635,320 would take you about nine thousand, two hundred sixty-six 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 145713635320 cubic inches would be around 438.5 feet tall.

Recreational maths with 145713635320

• 145713635320 backwards is 023536317541
• 145713635320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145713635320's digits is 40
• More coming soon!