83142484992

Names of 83142484992

• Cardinal: 83142484992 can be written as Eighty-three billion, one hundred forty-two million, four hundred eighty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 8.3142484992 × 10¹⁰

Factors of 83142484992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 2285

Divisors of 83142484992

• Number of divisors d(n): 462
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 243 252 256 288 294 324 336 378 384 392 432 441 448 486 504 512 567 576 588 648 672 729 756 768 784 864 882 896 972 1008 1024 1134 1152 1176 1296 1323 1344 1458 1512 1536 1568 1701 1728 1764 1792 1944 2016 2268 2273 2304 2352 2592 2646 2688 2916 3024 3072 3136 3402 3456 3528 3584 3888 3969 4032 4536 4546 4608 4704 5103 5184 5292 5376 5832 6048 6272 6804 6819 6912 7056 7168 7776 7938 8064 9072 9092 9216 9408 10206 10368 10584 10752 11664 11907 12096 12544 13608 13638 13824 14112 15552 15876 15911 16128 18144 18184 18816 20412 20457 20736 21168 21504 23328 23814 24192 25088 27216 27276 27648 28224 31104 31752 31822 32256 35721 36288 36368 37632 40824 40914 41472 42336 46656 47628 47733 48384 50176 54432 54552 56448 61371 62208 63504 63644 64512 71442 72576 72736 75264 81648 81828 82944 84672 93312 95256 95466 96768 108864 109104 111377 112896 122742 124416 127008 127288 142884 143199 145152 145472 150528 163296 163656 169344 184113 186624 190512 190932 193536 217728 218208 222754 225792 245484 248832 254016 254576 285768 286398 290304 290944 326592 327312 334131 338688 368226 373248 381024 381864 429597 435456 436416 445508 451584 490968 508032 509152 552339 571536 572796 580608 581888 653184 654624 668262 677376 736452 746496 762048 763728 859194 870912 872832 891016 981936 1002393 1016064 1018304 1104678 1143072 1145592 1163776 1288791 1306368 1309248 1336524 1354752 1472904 1524096 1527456 1657017 1718388 1741824 1745664 1782032 1963872 2004786 2032128 2036608 2209356 2286144 2291184 2327552 2577582 2612736 2618496 2673048 2945808 3007179 3048192 3054912 3314034 3436776 3491328 3564064 3866373 3927744 4009572 4064256 4073216 4418712 4572288 4582368 5155164 5225472 5236992 5346096 5891616 6014358 6096384 6109824 6628068 6873552 6982656 7128128 7732746 7855488 8019144 8146432 8837424 9021537 9144576 9164736 10310328 10473984 10692192 11599119 11783232 12028716 12192768 12219648 13256136 13747104 14256256 15465492 15710976 16038288 16292864 17674848 18043074 18289152 18329472 20620656 20947968 21384384 23198238 23566464 24057432 24439296 26512272 27064611 27494208 28512512 30930984 31421952 32076576 35349696 36086148 36578304 36658944 41241312 42768768 46396476 47132928 48114864 48878592 53024544 54129222 54988416 57025024 61861968 62843904 64153152 70699392 72172296 73317888 81193833 82482624 85537536 92792952 94265856 96229728 106049088 108258444 109976832 114050048 123723936 128306304 141398784 144344592 146635776 162387666 164965248 171075072 185585904 188531712 192459456 212098176 216516888 219953664 247447872 256612608 282797568 288689184 324775332 329930496 342150144 371171808 384918912 424196352 433033776 439907328 494895744 513225216 565595136 577378368 649550664 659860992 742343616 769837824 848392704 866067552 989791488 1026450432 1154756736 1299101328 1319721984 1484687232 1539675648 1696785408 1732135104 1979582976 2309513472 2598202656 2969374464 3079351296 3464270208 3959165952 4619026944 5196405312 5938748928 6928540416 9238053888 10392810624 11877497856 13857080832 20785621248 27714161664 41571242496 83142484992
• Sum of all divisors σ(n): 290003554278
• Sum of proper divisors (its aliquot sum) s(n): 206861069286
• 83142484992 is an abundant number, because the sum of its proper divisors (206861069286) is greater than itself. Its abundance is 123718584294

Bases of 83142484992

• Binary: 1001101011011101011011010010000000000₂
• Hexadecimal: 0x135BADA400
• Base-36: 1270W000

Squares and roots of 83142484992

• 83142484992 squared (83142484992²) is 6912672810644945240064
• 83142484992 cubed (83142484992³) is 574736795413653817462682957119488
• The square root of 83142484992 is 288344.3860941289
• The cube root of 83142484992 is 4364.5653473035

Scales and comparisons

• 83,142,484,992 seconds is equal to 2,643 years, 35 weeks, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 83,142,484,992 would take you about five thousand, two hundred eighty-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 83142484992 cubic inches would be around 363.7 feet tall.

Recreational maths with 83142484992

• 83142484992 backwards is 29948424138
• 83142484992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83142484992's digits is 54
• More coming soon!