18834685935822162

Names of 18834685935822162

• Cardinal: 18834685935822162 can be written as Eighteen quadrillion, eight hundred thirty-four trillion, six hundred eighty-five billion, nine hundred thirty-five million, eight hundred twenty-two thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 1.8834685935822162 × 10¹⁶

Factors of 18834685935822162

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6222956533

Divisors of 18834685935822162

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 27 34 42 51 54 63 81 102 119 126 153 157 162 189 238 306 314 357 378 459 471 567 714 918 942 1071 1099 1134 1377 1413 2142 2198 2669 2754 2826 3213 3297 4239 5338 6426 6594 8007 8478 9639 9891 12717 16014 18683 19278 19782 24021 25434 29673 37366 48042 56049 59346 72063 89019 112098 144126 168147 178038 216189 336294 432378 504441 1008882 1513323 3026646 6222956347 12445912694 18668869041 37337738082 43560694429 56006607123 87121388858 105790257899 112013214246 130682083287 168019821369 211580515798 261364166574 317370773697 336039642738 392046249861 504059464107 634741547394 740531805293 784092499722 952112321091 977004146479 1008118928214 1176138749583 1481063610586 1904224642182 1954008292958 2221595415879 2352277499166 2856336963273 2931012439437 3528416248749 4443190831758 5712673926546 5862024878874 6664786247637 6839029025353 7056832497498 8569010889819 8793037318311 13329572495274 13678058050706 16609070490143 17138021779638 17586074636622 19994358742911 20517087076059 26379111954933 33218140980286 39988717485822 41034174152118 49827211470429 52758223909866 59983076228733 61551261228177 79137335864799 99654422940858 116263493431001 119966152457466 123102522456354 149481634411287 158274671729598 184653783684531 232526986862002 298963268822574 348790480293003 369307567369062 448444903233861 553961351053593 697580960586006 896889806467722 1046371440879009 1107922702107186 1345334709701583 2092742881758018 2690669419403166 3139114322637027 6278228645274054 9417342967911081 18834685935822162
• Sum of all divisors σ(n): 51395247127179648
• Sum of proper divisors (its aliquot sum) s(n): 32560561191357486
• 18834685935822162 is an abundant number, because the sum of its proper divisors (32560561191357486) is greater than itself. Its abundance is 13725875255535324

Bases of 18834685935822162

• Binary: 1000010111010100000110000001100101010010010010101010010₂
• Hexadecimal: 0x42EA0C0CA92552
• Base-36: 55GC79P0B4I

Squares and roots of 18834685935822162

• 18834685935822162 squared (18834685935822162²) is 354745394301057150341058890354244
• 18834685935822162 cubed (18834685935822162³) is 6681518088839808448029268084000492293769565955528
• The square root of 18834685935822162 is 137239520.3132908141
• The cube root of 18834685935822162 is 266064.0071335445

Scales and comparisons

• 18,834,685,935,822,162 seconds is equal to 598,884,753 years, 13 weeks, 3 hours, 2 minutes, 42 seconds.
• To count from 1 to 18,834,685,935,822,162 would take you about one billion, seven hundred ninety-six million, six hundred fifty-four thousand, two hundred fifty-nine 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 18834685935822162 cubic inches would be around 22172 feet tall.

Recreational maths with 18834685935822162

• 18834685935822162 backwards is 26122853958643881
• 18834685935822162 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 18834685935822162's digits is 81
• More coming soon!