72030385024

Names of 72030385024

• Cardinal: 72030385024 can be written as Seventy-two billion, thirty million, three hundred eighty-five thousand and twenty-four.

Scientific notation

• Scientific notation: 7.2030385024 × 10¹⁰

Factors of 72030385024

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 112

Divisors of 72030385024

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 13 16 17 19 26 32 34 38 52 61 64 68 76 104 122 128 136 152 169 208 221 244 247 272 304 323 338 416 442 488 494 544 608 646 676 793 832 884 976 988 1037 1088 1159 1216 1292 1352 1586 1664 1768 1952 1976 2074 2176 2197 2318 2432 2584 2704 2873 3172 3211 3536 3904 3952 4148 4199 4394 4636 5168 5408 5746 6344 6422 7072 7808 7904 8296 8398 8788 9272 10309 10336 10816 11492 12688 12844 13481 14144 15067 15808 16592 16796 17576 18544 19703 20618 20672 21632 22984 25376 25688 26962 28288 28561 30134 31616 33184 33592 35152 37088 37349 39406 41236 41344 41743 45968 50752 51376 53924 54587 57122 60268 66368 67184 70304 74176 74698 78812 82472 83486 91936 101504 102752 107848 109174 114244 120536 132736 134017 134368 140608 148352 149396 157624 164944 166972 175253 183872 195871 205504 215696 218348 228488 241072 256139 268034 268736 281216 298792 315248 329888 333944 350506 367744 391742 411008 431392 436696 456976 482144 485537 512278 536068 537472 542659 597584 630496 659776 667888 701012 709631 783484 862784 873392 913952 964288 971074 1024556 1072136 1085318 1195168 1260992 1319552 1335776 1402024 1419262 1566968 1725568 1742221 1746784 1827904 1928576 1942148 2049112 2144272 2170636 2278289 2390336 2521984 2546323 2671552 2804048 2838524 3133936 3329807 3484442 3493568 3655808 3884296 4098224 4288544 4341272 4556578 4780672 5092646 5343104 5608096 5677048 6267872 6659614 6968884 6987136 7768592 8196448 8577088 8682544 9113156 9225203 10185292 11216192 11354096 12535744 13319228 13937768 15537184 16392896 17154176 17365088 18226312 18450406 20370584 22432384 22708192 25071488 26638456 27875536 29617757 31074368 32785792 33102199 34730176 36452624 36900812 40741168 43287491 45416384 53276912 55751072 59235514 62148736 66204398 69460352 72905248 73801624 81482336 86574982 90832768 106553824 111502144 118471028 132408796 145810496 147603248 162964672 173149964 213107648 223004288 236942056 264817592 291620992 295206496 325929344 346299928 426215296 473884112 529635184 562737383 590412992 692599856 947768224 1059270368 1125474766 1180825984 1385199712 1895536448 2118540736 2250949532 2770399424 3791072896 4237081472 4501899064 5540798848 9003798128 18007596256 36015192512 72030385024
• Sum of all divisors σ(n): 176103795600
• Sum of proper divisors (its aliquot sum) s(n): 104073410576
• 72030385024 is an abundant number, because the sum of its proper divisors (104073410576) is greater than itself. Its abundance is 32043025552

Bases of 72030385024

• Binary: 1000011000101010110000111001110000000₂
• Hexadecimal: 0x10C5587380
• Base-36: X3914SG

Squares and roots of 72030385024

• 72030385024 squared (72030385024²) is 5188376366705683480576
• 72030385024 cubed (72030385024³) is 373720747343232595594965705293824
• The square root of 72030385024 is 268384.7704770149
• The cube root of 72030385024 is 4160.7527804379

Scales and comparisons

• 72,030,385,024 seconds is equal to 2,290 years, 17 weeks, 6 days, 17 minutes, 4 seconds.
• To count from 1 to 72,030,385,024 would take you about four thousand, five hundred eighty 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 72030385024 cubic inches would be around 346.7 feet tall.

Recreational maths with 72030385024

• 72030385024 backwards is 42058303027
• 72030385024 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72030385024's digits is 34
• More coming soon!