82971093920

Names of 82971093920

• Cardinal: 82971093920 can be written as Eighty-two billion, nine hundred seventy-one million, ninety-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 8.297109392 × 10¹⁰

Factors of 82971093920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17401

Divisors of 82971093920

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 19 20 22 26 32 38 40 44 52 55 65 76 80 88 95 104 110 121 130 143 152 160 176 190 208 209 220 242 247 260 286 304 352 380 416 418 440 484 494 520 572 605 608 715 760 836 880 968 988 1040 1045 1144 1210 1235 1430 1520 1573 1672 1760 1936 1976 2080 2090 2288 2299 2420 2470 2717 2860 3040 3146 3344 3872 3952 4180 4576 4598 4840 4940 5434 5720 6292 6688 7865 7904 8360 9196 9680 9880 10868 11440 11495 12584 13585 15730 16720 17351 18392 19360 19760 21736 22880 22990 25168 27170 29887 31460 33440 34702 36784 39520 43472 45980 50336 54340 59774 62920 69404 73568 86755 86944 91960 108680 119548 125840 138808 149435 173510 183920 190861 217360 225563 239096 251680 277616 298870 329669 347020 367840 381722 434720 451126 478192 555232 597740 659338 694040 763444 902252 954305 956384 1127815 1195480 1318676 1388080 1526888 1648345 1804504 1908610 2099471 2255630 2390960 2481193 2637352 2776160 3053776 3296690 3609008 3626359 3817220 4198942 4285697 4511260 4781920 4962386 5274704 6107552 6593380 7218016 7252718 7634440 8397884 8571394 9022520 9924772 10497355 10549408 12405965 13186760 14505436 15268880 16795768 17142788 18045040 18131795 19849544 20994710 21428485 24811930 26373520 27293123 29010872 30537760 33591536 34285576 36090080 36263590 39699088 39889949 41989420 42856970 47142667 49623860 52747040 54586246 58021744 67183072 68571152 72527180 79398176 79779898 83978840 85713940 94285334 99247720 109172492 116043488 136465615 137142304 145054360 159559796 167957680 171427880 188570668 198495440 199449745 218344984 235713335 272931230 290108720 319119592 335915360 342855760 377141336 396990880 398899490 436689968 471426670 518569337 545862460 580217440 638239184 685711520 754282672 797798980 873379936 942853340 1037138674 1091724920 1276478368 1508565344 1595597960 1885706680 2074277348 2183449840 2592846685 3191195920 3771413360 4148554696 4366899680 5185693370 6382391840 7542826720 8297109392 10371386740 16594218784 20742773480 41485546960 82971093920
• Sum of all divisors σ(n): 244259245440
• Sum of proper divisors (its aliquot sum) s(n): 161288151520
• 82971093920 is an abundant number, because the sum of its proper divisors (161288151520) is greater than itself. Its abundance is 78317057600

Bases of 82971093920

• Binary: 1001101010001011101100110101110100000₂
• Hexadecimal: 0x1351766BA0
• Base-36: 1246UHSW

Squares and roots of 82971093920

• 82971093920 squared (82971093920²) is 6884202426281460966400
• 82971093920 cubed (82971093920³) is 571189806075290974197988364288000
• The square root of 82971093920 is 288047.0342149003
• The cube root of 82971093920 is 4361.5642256545

Scales and comparisons

• 82,971,093,920 seconds is equal to 2,638 years, 11 weeks, 4 days, 14 hours, 5 minutes, 20 seconds.
• To count from 1 to 82,971,093,920 would take you about five thousand, two hundred seventy-six 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 82971093920 cubic inches would be around 363.5 feet tall.

Recreational maths with 82971093920

• 82971093920 backwards is 02939017928
• The number of decimal digits it has is: 11
• The sum of 82971093920's digits is 50
• More coming soon!