21374971131168

Names of 21374971131168

• Cardinal: 21374971131168 can be written as Twenty-one trillion, three hundred seventy-four billion, nine hundred seventy-one million, one hundred thirty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.1374971131168 × 10¹³

Factors of 21374971131168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 241

Divisors of 21374971131168

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 72 74 96 111 144 148 199 222 288 296 333 398 444 592 597 666 796 888 1184 1194 1332 1369 1592 1776 1791 2388 2664 2738 3184 3552 3582 4107 4776 5328 5476 6368 7164 7363 8214 9552 10656 10952 12321 14328 14726 16428 19104 21904 22089 24642 28656 29452 32856 39601 43808 44178 49284 50653 57312 58904 65712 66267 79202 88356 98568 101306 117808 118803 131424 132534 151959 158404 176712 197136 202612 235616 237606 265068 272431 303918 316808 353424 356409 394272 405224 455877 475212 530136 544862 607836 633616 706848 712818 810448 817293 911754 950424 1060272 1089724 1215672 1267232 1425636 1465237 1620896 1634586 1823508 1874161 1900848 2120544 2179448 2431344 2451879 2851272 2930474 3269172 3647016 3748322 3801696 4358896 4395711 4862688 4903758 5622483 5702544 5860948 6538344 7294032 7496644 8717792 8791422 9807516 10079947 11244966 11405088 11721896 13076688 13187133 14588064 14993288 16867449 17582844 19615032 20159894 22489932 23443792 26153376 26374266 29986576 30239841 33734898 35165688 39230064 40319788 44979864 46887584 52748532 54213769 59973152 60479682 67469796 70331376 78460128 80639576 89959728 90719523 105497064 108427538 120959364 134939592 140662752 161279152 162641307 179919456 181439046 210994128 216855076 241918728 269879184 322558304 325282614 362878092 372958039 421988256 433710152 483837456 487923921 539758368 650565228 725756184 745916078 867420304 967674912 975847842 1118874117 1301130456 1451512368 1491832156 1734840608 1951695684 2005909453 2237748234 2602260912 2903024736 2983664312 3356622351 3903391368 4011818906 4475496468 5204521824 5967328624 6017728359 6713244702 7806782736 8023637812 8950992936 11934657248 12035456718 13426489404 15613565472 16047275624 17901985872 18053185077 24070913436 26852978808 32094551248 35803971744 36106370154 48141826872 53705957616 64189102496 72212740308 74218649761 96283653744 107411915232 144425480616 148437299522 192567307488 222655949283 288850961232 296874599044 445311898566 577701922464 593749198088 667967847849 890623797132 1187498396176 1335935695698 1781247594264 2374996792352 2671871391396 3562495188528 5343742782792 7124990377056 10687485565584 21374971131168
• Sum of all divisors σ(n): 62789062535199
• Sum of proper divisors (its aliquot sum) s(n): 41414091404031
• 21374971131168 is an abundant number, because the sum of its proper divisors (41414091404031) is greater than itself. Its abundance is 20039120272863

Bases of 21374971131168

• Binary: 100110111000010111111100011111011010100100000₂
• Hexadecimal: 0x1370BF8FB520
• Base-36: 7KRIXXC80

Squares and roots of 21374971131168

• 21374971131168 squared (21374971131168²) is 456889390858265409461044224
• 21374971131168 cubed (21374971131168³) is 9765997539732355857629903145903752773632
• The square root of 21374971131168 is 4623307.3801303759
• The cube root of 21374971131168 is 27752.4830204837

Scales and comparisons

• 21,374,971,131,168 seconds is equal to 679,657 years, 50 weeks, 1 day, 4 hours, 52 minutes, 48 seconds.
• To count from 1 to 21,374,971,131,168 would take you about one million, six hundred ninety-nine thousand, one hundred forty-four 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 21374971131168 cubic inches would be around 2312.7 feet tall.

Recreational maths with 21374971131168

• 21374971131168 backwards is 86113117947312
• The number of decimal digits it has is: 14
• The sum of 21374971131168's digits is 54
• More coming soon!