83139020460

Names of 83139020460

• Cardinal: 83139020460 can be written as Eighty-three billion, one hundred thirty-nine million, twenty thousand, four hundred sixty.

Scientific notation

• Scientific notation: 8.313902046 × 10¹⁰

Factors of 83139020460

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 733

Divisors of 83139020460

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 23 27 30 36 45 46 54 59 60 69 81 90 92 108 115 118 135 138 162 177 180 207 230 236 270 276 295 324 345 354 405 414 460 531 540 590 621 641 690 708 810 828 885 1035 1062 1180 1242 1282 1357 1380 1593 1620 1770 1863 1923 2070 2124 2484 2564 2655 2714 3105 3186 3205 3481 3540 3726 3846 4071 4140 4779 5310 5428 5769 6210 6372 6410 6785 6962 7452 7692 7965 8142 9315 9558 9615 10443 10620 11538 12213 12420 12820 13570 13924 14743 15930 16284 17307 17405 18630 19116 19230 20355 20886 23076 23895 24426 27140 28845 29486 31329 31860 34614 34810 36639 37260 37819 38460 40710 41772 44229 47790 48852 51921 52215 57690 58972 61065 62658 69228 69620 73278 73715 75638 80063 81420 86535 88458 93987 95580 103842 104430 109917 113457 115380 122130 125316 132687 146556 147430 151276 156645 160126 173070 176916 183195 187974 189095 207684 208860 219834 221145 226914 240189 244260 259605 265374 281961 294860 313290 320252 340371 346140 366390 375948 378190 398061 400315 439668 442290 453828 469935 480378 519210 530748 549585 563922 567285 626580 663435 680742 720567 732780 756380 796122 800630 869837 884580 939870 960756 1021113 1038420 1099170 1127844 1134570 1194183 1200945 1326870 1361484 1409805 1441134 1592244 1601260 1701855 1739674 1879740 1990305 2042226 2161701 2198340 2231321 2269140 2388366 2401890 2609511 2653740 2819610 2882268 3063339 3403710 3479348 3602835 3980610 4084452 4323402 4349185 4462642 4776732 4803780 5105565 5219022 5639220 5970915 6126678 6485103 6693963 6807420 7205670 7828533 7961220 8646804 8698370 8925284 10211130 10438044 10808505 11156605 11941830 12253356 12970206 13047555 13387926 14411340 15316695 15657066 17396740 20081889 20422260 21617010 22313210 23485599 23883660 25940412 26095110 26775852 30633390 31314132 32425515 33469815 39142665 40163778 43234020 44626420 46971198 51320383 52190220 60245667 61266780 64851030 66939630 70456797 78285330 80327556 93942396 100409445 102640766 117427995 120491334 129702060 133879260 140913594 153961149 156570660 180737001 200818890 205281532 234855990 240982668 256601915 281827188 301228335 307922298 352283985 361474002 401637780 461883447 469711980 513203830 602456670 615844596 704567970 722948004 769805745 903685005 923766894 1026407660 1204913340 1385650341 1409135940 1539611490 1807370010 1847533788 2309417235 2771300682 3079222980 3614740020 4156951023 4618834470 5542601364 6928251705 8313902046 9237668940 13856503410 16627804092 20784755115 27713006820 41569510230 83139020460
• Sum of all divisors σ(n): 277272537696
• Sum of proper divisors (its aliquot sum) s(n): 194133517236
• 83139020460 is an abundant number, because the sum of its proper divisors (194133517236) is greater than itself. Its abundance is 110994496776

Bases of 83139020460

• Binary: 1001101011011011110001100011010101100₂
• Hexadecimal: 0x135B78C6AC
• Base-36: 126YTQR0

Squares and roots of 83139020460

• 83139020460 squared (83139020460²) is 6912096723048298611600
• 83139020460 cubed (83139020460³) is 574664950879011451838001993336000
• The square root of 83139020460 is 288338.3784028759
• The cube root of 83139020460 is 4364.5047229173

Scales and comparisons

• 83,139,020,460 seconds is equal to 2,643 years, 29 weeks, 2 days, 4 hours, 21 minutes.
• To count from 1 to 83,139,020,460 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 83139020460 cubic inches would be around 363.7 feet tall.

Recreational maths with 83139020460

• 83139020460 backwards is 06402093138
• 83139020460 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83139020460's digits is 36
• More coming soon!