16198429925218944

Names of 16198429925218944

• Cardinal: 16198429925218944 can be written as Sixteen quadrillion, one hundred ninety-eight trillion, four hundred twenty-nine billion, nine hundred twenty-five million, two hundred eighteen thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.6198429925218944 × 10¹⁶

Factors of 16198429925218944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 170783041590

Divisors of 16198429925218944

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 64 76 78 96 104 114 128 152 156 192 208 228 247 304 312 384 416 456 494 608 624 741 832 912 988 1216 1248 1482 1664 1824 1976 2432 2496 2964 3648 3952 4992 5928 7296 7904 11856 15808 23712 31616 47424 94848 170783041553 341566083106 512349124659 683132166212 1024698249318 1366264332424 2049396498636 2220179540189 2732528664848 3244877789507 4098792997272 4440359080378 5465057329696 6489755579014 6660538620567 8197585994544 8880718160756 9734633368521 10930114659392 12979511158028 13321077241134 16395171989088 17761436321512 19469266737042 21860229318784 25959022316056 26642154482268 32790343978176 35522872643024 38938533474084 42183411263591 51918044632112 53284308964536 65580687956352 71045745286048 77877066948168 84366822527182 103836089264224 106568617929072 126550233790773 142091490572096 155754133896336 168733645054364 207672178528448 213137235858144 253100467581546 284182981144192 311508267792672 337467290108728 415344357056896 426274471716288 506200935163092 623016535585344 674934580217456 852548943432576 1012401870326184 1246033071170688 1349869160434912 2024803740652368 2699738320869824 4049607481304736 5399476641739648 8099214962609472 16198429925218944
• Sum of all divisors σ(n): 48775636667822400
• Sum of proper divisors (its aliquot sum) s(n): 32577206742603456
• 16198429925218944 is an abundant number, because the sum of its proper divisors (32577206742603456) is greater than itself. Its abundance is 16378776817384512

Bases of 16198429925218944

• Binary: 111001100011000110001011011101100111001001101010000000₂
• Hexadecimal: 0x398C62DD9C9A80
• Base-36: 4FHV3Z6EPHC

Squares and roots of 16198429925218944

• 16198429925218944 squared (16198429925218944²) is 262389132042228603708046336475136
• 16198429925218944 cubed (16198429925218944³) is 4250291968525060704121237439455716497938012176384
• The square root of 16198429925218944 is 127273052.6278793393
• The cube root of 16198429925218944 is 253021.6249291605

Scales and comparisons

• 16,198,429,925,218,944 seconds is equal to 515,059,966 years, 30 weeks, 4 days, 4 hours, 22 minutes, 24 seconds.
• To count from 1 to 16,198,429,925,218,944 would take you about one billion, five hundred forty-five million, one hundred seventy-nine thousand, eight hundred ninety-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 16198429925218944 cubic inches would be around 21085.1 feet tall.

Recreational maths with 16198429925218944

• 16198429925218944 backwards is 44981252992489161
• The number of decimal digits it has is: 17
• The sum of 16198429925218944's digits is 84
• More coming soon!