16642077992456

Names of 16642077992456

• Cardinal: 16642077992456 can be written as Sixteen trillion, six hundred forty-two billion, seventy-seven million, nine hundred ninety-two thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.6642077992456 × 10¹³

Factors of 16642077992456

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6746

Divisors of 16642077992456

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 28 37 43 49 56 61 67 74 86 98 122 134 148 172 196 244 259 268 296 301 344 392 427 469 488 518 536 602 854 938 1036 1204 1591 1708 1813 1876 2072 2107 2257 2408 2479 2623 2881 2989 3182 3283 3416 3626 3752 4087 4214 4514 4958 5246 5762 5978 6364 6529 6566 7252 8174 8428 9028 9916 10492 11137 11524 11956 12728 13058 13132 14504 15799 16348 16856 17353 18056 18361 19832 20167 20984 22274 23048 23912 26116 26264 28609 31598 32696 34706 36722 40334 44548 45703 52232 57218 63196 69412 73444 77959 80668 89096 91406 97051 106597 110593 114436 121471 126392 128527 138824 141169 146888 151219 155918 161336 175741 182812 194102 200263 213194 221186 228872 241573 242942 257054 280747 282338 302438 311836 319921 351482 365624 388204 398269 400526 426388 437443 442372 483146 485884 514108 561494 564676 604876 623672 639842 679357 702964 746179 776408 796538 801052 852776 874886 884744 966292 971768 1028216 1058533 1122988 1129352 1209752 1230187 1279684 1358714 1405928 1492358 1593076 1602104 1691011 1749772 1932584 1965229 2117066 2245976 2460374 2559368 2717428 2787883 2984716 3062101 3186152 3382022 3499544 3930458 4234132 4755499 4920748 5223253 5434856 5575766 5969432 6124202 6502417 6764044 7409731 7860916 8468264 8611309 9510998 9841496 10387639 10446506 11151532 11837077 12248404 13004834 13528088 13756603 14735953 14819462 15721832 16185391 17125567 17222618 18810049 19021996 19515181 20775278 20893012 21434707 22303064 23674154 24496808 26009668 26684023 27513206 29471906 29638924 32370782 34251134 34445236 37620098 38043992 39030362 41550556 41786024 42869414 45516919 47348308 52019336 53368046 55026412 58943812 59277848 64741564 68502268 68890472 72713473 75240196 78060724 83101112 85738828 91033838 94696616 103151671 106736092 110052824 113297737 117887624 119878969 129483128 131670343 137004536 145426946 150480392 156121448 171477656 182067676 186788161 206303342 213472184 226595474 239757938 263340686 290853892 318618433 364135352 373576322 412606684 453190948 479515876 508994311 526681372 581707784 633645979 637236866 695971813 722061697 747152644 793084159 825213368 839152783 906381896 921692401 959031752 987308851 1017988622 1053362744 1147412989 1267291958 1274473732 1307517127 1391943626 1444123394 1494305288 1586168318 1678305566 1843384802 1974617702 2035977244 2294825978 2534583916 2548947464 2615034254 2783887252 2888246788 3172336636 3356611132 3686769604 3949235404 4071954488 4435521853 4589651956 4871802691 5069167832 5230068508 5567774504 5776493576 6344673272 6713222264 6911161957 7373539208 7898470808 8031890923 8871043706 9179303912 9743605382 10460137016 13822323914 16063781846 17742087412 19487210764 27644647828 31048652971 32127563692 34102618837 35484174824 38974421528 42454280593 48378133699 55289295656 56223236461 62097305942 64255127384 68205237674 84908561186 96756267398 112446472922 124194611884 136410475348 169817122372 193512534796 224892945844 248389223768 272820950696 297179964151 339634244744 387025069592 449785891688 594359928302 1188719856604 2080259749057 2377439713208 4160519498114 8321038996228 16642077992456
• Sum of all divisors σ(n): 39356472988800
• Sum of proper divisors (its aliquot sum) s(n): 22714394996344
• 16642077992456 is an abundant number, because the sum of its proper divisors (22714394996344) is greater than itself. Its abundance is 6072317003888

Bases of 16642077992456

• Binary: 11110010001011001001001001011010011000001000₂
• Hexadecimal: 0xF22C925A608
• Base-36: 5WD9JJU2W

Squares and roots of 16642077992456

• 16642077992456 squared (16642077992456²) is 276958759906988327192911936
• 16642077992456 cubed (16642077992456³) is 4609169283065995601495641545699680354816
• The square root of 16642077992456 is 4079470.3078287015
• The cube root of 16642077992456 is 25531.0798752263

Scales and comparisons

• 16,642,077,992,456 seconds is equal to 529,166 years, 31 weeks, 2 days, 10 hours, 20 minutes, 56 seconds.
• To count from 1 to 16,642,077,992,456 would take you about one million, three hundred twenty-two thousand, nine hundred sixteen 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 16642077992456 cubic inches would be around 2127.6 feet tall.

Recreational maths with 16642077992456

• 16642077992456 backwards is 65429977024661
• The number of decimal digits it has is: 14
• The sum of 16642077992456's digits is 68
• More coming soon!