21704053047685344

Names of 21704053047685344

• Cardinal: 21704053047685344 can be written as Twenty-one quadrillion, seven hundred four trillion, fifty-three billion, forty-seven million, six hundred eighty-five thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 2.1704053047685344 × 10¹⁶

Factors of 21704053047685344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1130

Divisors of 21704053047685344

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 241 252 288 336 482 504 672 723 877 964 1008 1446 1687 1754 1928 2016 2169 2631 2892 3374 3508 3856 4338 5061 5262 5784 6139 6748 7016 7712 7893 8676 10122 10524 11568 12278 13496 14032 15183 15786 17352 18417 20244 21048 23136 24556 26992 28064 30366 31572 34704 36834 40488 42096 49112 53984 55251 58081 60732 63144 69408 73668 80976 84192 98224 110502 116162 121464 126288 147336 161952 174243 196448 211357 221004 232324 242928 252576 294672 348486 406567 422714 442008 464648 485856 522729 589344 634071 696972 769129 813134 845428 884016 929296 1045458 1219701 1268142 1393944 1479499 1538258 1626268 1690856 1768032 1858592 1902213 2090916 2307387 2439402 2536284 2787888 2958998 3076516 3252536 3381712 3659103 3804426 4181832 4438497 4614774 4878804 5072568 5383903 5575776 5917996 6153032 6505072 6763424 6922161 7318206 7608852 8363664 8876994 9229548 9757608 10145136 10767806 11835992 12306064 13010144 13315491 13844322 13997521 14636412 15217704 16151709 16727328 17753988 18459096 19515216 20290272 21535612 23671984 24612128 26630982 27688644 27995042 29272824 30435408 32303418 35507976 36918192 39030432 41992563 43071224 47343968 48455127 50937037 53261964 55377288 55990084 58545648 60870816 64606836 71015952 73836384 83985126 86142448 96910254 97982647 101874074 106523928 110754576 111980168 117091296 125977689 129213672 142031904 152811111 167970252 172284896 185360089 193820508 195965294 203748148 213047856 221509152 223960336 251955378 258427344 293947941 305622222 335940504 356559259 370720178 387641016 391930588 407496296 426095712 447920672 458433333 503910756 516854688 556080267 587895882 611244444 671881008 713118518 741440356 775282032 783861176 814992592 881843823 916866666 1007821512 1069677777 1112160534 1175791764 1222488888 1297520623 1343762016 1426237036 1482880712 1550564064 1567722352 1629985184 1668240801 1763687646 1833733332 2015643024 2139355554 2224321068 2351583528 2444977776 2595041246 2852474072 2965761424 3135444704 3209033331 3336481602 3527375292 3667466664 3892561869 4031286048 4278711108 4448642136 4703167056 4889955552 5190082492 5704948144 5931522848 6418066662 6672963204 7054750584 7334933328 7785123738 8557422216 8897284272 9406334112 10380164984 11409896288 11677685607 12275825917 12836133324 13345926408 14109501168 14669866656 15570247476 17114844432 17794568544 20760329968 23355371214 24551651834 25672266648 26691852816 28219002336 31140494952 34229688864 36827477751 41520659936 44671781449 46710742428 49103303668 51344533296 53383705632 62280989904 73654955502 85930781419 89343562898 93421484856 98206607336 102689066592 110482433253 124561979808 134015344347 147309911004 171861562838 178687125796 186842969712 196413214672 220964866506 257792344257 268030688694 294619822008 312702470143 343723125676 357374251592 373685939424 392826429344 402046033041 441929733012 515584688514 536061377388 589239644016 625404940286 687446251352 714748503184 773377032771 804092066082 883859466024 938107410429 1031169377028 1072122754776 1178479288032 1250809880572 1374892502704 1429497006368 1546754065542 1608184132164 1767718932048 1876214820858 2062338754056 2144245509552 2501619761144 2749785005408 2814322231287 3093508131084 3216368264328 3535437864096 3752429641716 4124677508112 4288491019104 5003239522288 5628644462574 6187016262168 6432736528656 7504859283432 8249355016224 10006479044576 10765899329209 11257288925148 12374032524336 12865473057312 15009718566864 21531798658418 22514577850296 24748065048672 30019437133728 32297697987627 43063597316836 45029155700592 64595395975254 75361295304463 86127194633672 90058311401184 96893093962881 129190791950508 150722590608926 172254389267344 193786187925762 226083885913389 258381583901016 301445181217852 344508778534688 387572375851524 452167771826778 516763167802032 602890362435704 678251657740167 775144751703048 904335543653556 1033526335604064 1205780724871408 1356503315480334 1550289503406096 1808671087307112 2411561449742816 2713006630960668 3100579006812192 3617342174614224 5426013261921336 7234684349228448 10852026523842672 21704053047685344
• Sum of all divisors σ(n): 70912939870989216
• Sum of proper divisors (its aliquot sum) s(n): 49208886823303872
• 21704053047685344 is an abundant number, because the sum of its proper divisors (49208886823303872) is greater than itself. Its abundance is 27504833775618528

Bases of 21704053047685344

• Binary: 1001101000110111011100010100100000101111111000011100000₂
• Hexadecimal: 0x4D1BB8A417F0E0
• Base-36: 5XPG0BMJQW0

Squares and roots of 21704053047685344

• 21704053047685344 squared (21704053047685344²) is 471065918696739469272356032398336
• 21704053047685344 cubed (21704053047685344³) is 10224039688350664748009140032672928751197797187584
• The square root of 21704053047685344 is 147322954.9244968953
• The cube root of 21704053047685344 is 278941.8096448833

Scales and comparisons

• 21,704,053,047,685,344 seconds is equal to 690,121,751 years, 45 weeks, 2 days, 13 hours, 2 minutes, 24 seconds.
• To count from 1 to 21,704,053,047,685,344 would take you about two billion, seventy million, three hundred sixty-five thousand, two hundred fifty-five 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 21704053047685344 cubic inches would be around 23245.2 feet tall.

Recreational maths with 21704053047685344

• 21704053047685344 backwards is 44358674035040712
• 21704053047685344 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 21704053047685344's digits is 63
• More coming soon!