18250798144332

Names of 18250798144332

• Cardinal: 18250798144332 can be written as Eighteen trillion, two hundred fifty billion, seven hundred ninety-eight million, one hundred forty-four thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.8250798144332 × 10¹³

Factors of 18250798144332

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4629

Divisors of 18250798144332

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 73 78 146 156 169 219 292 338 409 438 507 676 818 876 949 1014 1227 1636 1898 2028 2454 2847 3796 4129 4908 5317 5329 5694 8258 10634 10658 11388 12337 12387 15951 15987 16516 21268 21316 24674 24774 29857 31902 31974 37011 49348 49548 53677 59714 63804 63948 69121 69277 74022 89571 107354 119428 138242 138554 148044 161031 179142 207363 207831 214708 276484 277108 301417 322062 358284 388141 414726 415662 602834 644124 697801 776282 829452 831324 900601 904251 1164423 1205668 1395602 1552564 1688761 1801202 1808502 2093403 2179561 2328846 2701803 2791204 3377522 3602404 3617004 3918421 4186806 4359122 4657692 5045833 5066283 5403606 6538683 6755044 7836842 8373612 8718244 10091666 10132566 10807212 11755263 13077366 15137499 15673684 20183332 20265132 21953893 22003441 23510526 26154732 28334293 30274998 43907786 44006882 47021052 50939473 56668586 60549996 65861679 66010323 85002879 87815572 88013764 101878946 113337172 123279553 131723358 132020646 152818419 170005758 203757892 246559106 263446716 264041292 285400609 286044733 305636838 340011516 368345809 369838659 493118212 570801218 572089466 611273676 736691618 739677318 856201827 858134199 1105037427 1141602436 1144178932 1473383236 1479354636 1602634189 1712403654 1716268398 2210074854 3205268378 3424807308 3432536796 3718581529 4420149708 4807902567 6410536756 7437163058 8999407369 9615805134 11155744587 14874326116 17998814738 19231610268 20834244457 22311489174 26998222107 35997629476 41668488914 44622978348 53996444214 62502733371 83336977828 107992888428 116992295797 125005466742 233984591594 250010933484 350976887391 467969183188 701953774782 1403907549564 1520899845361 3041799690722 4562699536083 6083599381444 9125399072166 18250798144332
• Sum of all divisors σ(n): 46878963087600
• Sum of proper divisors (its aliquot sum) s(n): 28628164943268
• 18250798144332 is an abundant number, because the sum of its proper divisors (28628164943268) is greater than itself. Its abundance is 10377366798936

Bases of 18250798144332

• Binary: 100001001100101011000010101110001101101001100₂
• Hexadecimal: 0x109958571B4C
• Base-36: 6GWATZRKC

Squares and roots of 18250798144332

• 18250798144332 squared (18250798144332²) is 333091632905152374703726224
• 18250798144332 cubed (18250798144332³) is 6079188155717870710404469707264965362368
• The square root of 18250798144332 is 4272095.2873656739
• The cube root of 18250798144332 is 26328.5709470125

Scales and comparisons

• 18,250,798,144,332 seconds is equal to 580,318 years, 48 weeks, 1 day, 15 hours, 12 minutes, 12 seconds.
• To count from 1 to 18,250,798,144,332 would take you about one million, four hundred fifty thousand, seven hundred ninety-seven 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 18250798144332 cubic inches would be around 2194 feet tall.

Recreational maths with 18250798144332

• 18250798144332 backwards is 23344189705281
• The number of decimal digits it has is: 14
• The sum of 18250798144332's digits is 57
• More coming soon!