16943345963718912

Names of 16943345963718912

• Cardinal: 16943345963718912 can be written as Sixteen quadrillion, nine hundred forty-three trillion, three hundred forty-five billion, nine hundred sixty-three million, seven hundred eighteen thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.6943345963718912 × 10¹⁶

Factors of 16943345963718912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 457

Divisors of 16943345963718912

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 256 288 304 342 361 384 433 456 576 608 684 722 768 866 912 1083 1152 1216 1299 1368 1444 1732 1824 2166 2304 2432 2598 2736 2888 3249 3464 3648 3897 4332 4864 5196 5472 5776 6498 6859 6928 7296 7794 8227 8664 10392 10944 11552 12996 13718 13856 14592 15588 16454 17328 20577 20784 21888 23104 24681 25992 27436 27712 31176 32908 34656 41154 41568 43776 46208 49362 51984 54872 55424 61731 62352 65816 69312 74043 82308 83136 92416 98724 103968 109744 110848 123462 124704 130321 131632 138624 148086 156313 164616 166272 197448 207936 219488 246924 249408 260642 263264 277248 296172 312626 329232 332544 390963 394896 415872 438976 468939 493848 498816 521284 526528 592344 625252 658464 781926 789792 831744 877952 937878 987696 997632 1042568 1053056 1172889 1184688 1250504 1316928 1406817 1563852 1579584 1755904 1875756 1975392 2085136 2106112 2345778 2369376 2476099 2501008 2633856 2813634 2969947 3127704 3159168 3751512 3950784 4170272 4691556 4738752 4952198 5002016 5267712 5627268 5939894 6255408 6318336 7428297 7503024 7901568 8340544 8909841 9383112 9477504 9904396 10004032 11254536 11879788 12510816 14856594 15006048 15803136 16681088 17819682 18766224 18955008 19808792 20008064 22284891 22509072 23759576 25021632 26729523 29713188 30012096 33362176 35639364 37532448 39617584 40016128 44569782 45018144 47045881 47519152 50043264 53459046 56428993 59426376 60024192 71278728 75064896 79235168 89139564 90036288 94091762 95038304 100086528 106918092 112857986 118852752 120048384 141137643 142557456 150129792 158470336 169286979 178279128 180072576 188183524 190076608 213836184 225715972 237705504 282275286 285114912 300259584 316940672 338573958 356558256 360145152 376367048 380153216 423412929 427672368 451431944 475411008 507860937 564550572 570229824 633881344 677147916 713116512 752734096 760306432 846825858 855344736 893871739 902863888 950822016 1015721874 1072150867 1129101144 1140459648 1354295832 1426233024 1505468192 1693651716 1710689472 1787743478 1805727776 1901644032 2031443748 2144301734 2258202288 2280919296 2681615217 2708591664 2852466048 3010936384 3216452601 3387303432 3421378944 3575486956 3611455552 4062887496 4288603468 4516404576 5363230434 5417183328 5704932096 6021872768 6432905202 6774606864 6842757888 7150973912 7222911104 8044845651 8125774992 8577206936 9032809152 9649357803 10726460868 10834366656 12043745536 12865810404 13549213728 14301947824 14445822208 16089691302 16251549984 16983563041 17154413872 18065618304 19298715606 20370866473 21452921736 21668733312 25731620808 27098427456 28603895648 32179382604 32503099968 33967126082 34308827744 36131236608 38597431212 40741732946 42905843472 43337466624 50950689123 51463241616 54196854912 57207791296 61112599419 64358765208 65006199936 67934252164 68617655488 77194862424 81483465892 85811686944 101901378246 102926483232 108393709824 114415582592 122225198838 128717530416 130012399872 135868504328 137235310976 152852067369 154389724848 162966931784 171623373888 183337798257 203802756492 205852966464 228831165184 244450397676 257435060832 271737008656 274470621952 305704134738 308779449696 325933863568 343246747776 366675596514 387046462987 407605512984 411705932928 488900795352 514870121664 543474017312 611408269476 617558899392 651867727136 686493495552 733351193028 774092925974 815211025968 823411865856 977801590704 1029740243328 1086948034624 1161139388961 1222816538952 1235117798784 1303735454272 1466702386056 1548185851948 1630422051936 1955603181408 2059480486656 2173896069248 2322278777922 2445633077904 2470235597568 2607470908544 2933404772112 3096371703896 3260844103872 3483418166883 3911206362816 4347792138496 4644557555844 4891266155808 5214941817088 5866809544224 6192743407792 6521688207744 6966836333766 7353882796753 7822412725632 9289115111688 9782532311616 11733619088448 12385486815584 13043376415488 13933672667532 14707765593506 15644825451264 18578230223376 19565064623232 22061648390259 23467238176896 24770973631168 27867345335064 29415531187012 37156460446752 39130129246464 44123296780518 46934476353792 49541947262336 55734690670128 58831062374024 66184945170777 74312920893504 88246593561036 99083894524672 111469381340256 117662124748048 132369890341554 148625841787008 176493187122072 222938762680512 235324249496096 264739780683108 297251683574016 352986374244144 445877525361024 470648498992192 529479561366216 705972748488288 891755050722048 941296997984384 1058959122732432 1411945496976576 1882593995968768 2117918245464864 2823890993953152 4235836490929728 5647781987906304 8471672981859456 16943345963718912
• Sum of all divisors σ(n): 51684924407290902
• Sum of proper divisors (its aliquot sum) s(n): 34741578443571990
• 16943345963718912 is an abundant number, because the sum of its proper divisors (34741578443571990) is greater than itself. Its abundance is 17798232479853078

Bases of 16943345963718912

• Binary: 111100001100011110001000100101011110010101100100000000₂
• Hexadecimal: 0x3C31E225795900
• Base-36: 4MTWXOIKHS0

Squares and roots of 16943345963718912

• 16943345963718912 squared (16943345963718912²) is 287076972446269946835421346463744
• 16943345963718912 cubed (16943345963718912³) is 4864044462374153218537453716029847659294415126528
• The square root of 16943345963718912 is 130166608.4820485441
• The cube root of 16943345963718912 is 256842.2069008323

Scales and comparisons

• 16,943,345,963,718,912 seconds is equal to 538,745,992 years, 22 weeks, 4 days, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 16,943,345,963,718,912 would take you about one billion, six hundred sixteen million, two hundred thirty-seven thousand, nine hundred seventy-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 16943345963718912 cubic inches would be around 21403.5 feet tall.

Recreational maths with 16943345963718912

• 16943345963718912 backwards is 21981736954334961
• The number of decimal digits it has is: 17
• The sum of 16943345963718912's digits is 81
• More coming soon!