82313755920

Names of 82313755920

• Cardinal: 82313755920 can be written as Eighty-two billion, three hundred thirteen million, seven hundred fifty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 8.231375592 × 10¹⁰

Factors of 82313755920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19773

Divisors of 82313755920

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 40 44 45 48 55 60 66 72 80 88 90 99 110 120 132 144 165 176 180 198 220 240 264 330 360 396 440 495 528 541 660 720 792 880 990 1082 1320 1584 1623 1980 2164 2640 2705 3246 3960 4328 4869 5410 5951 6492 7920 8115 8656 9738 10820 11902 12984 16230 17853 19211 19476 21640 23804 24345 25968 29755 32460 35706 38422 38952 43280 47608 48690 53559 57633 59510 64920 71412 76844 77904 89265 95216 96055 97380 107118 115266 119020 129840 142824 153688 172899 178530 192110 194760 211321 214236 230532 238040 267795 285648 288165 307376 345798 357060 384220 389520 422642 428472 461064 476080 535590 576330 633963 691596 714120 768440 845284 856944 864495 922128 1056605 1071180 1152660 1267926 1383192 1428240 1536880 1690568 1728990 1901889 2113210 2142360 2305320 2535852 2766384 3169815 3381136 3457980 3803778 4226420 4284720 4610640 5071704 6339630 6915960 7607556 8452840 9509445 10143408 10393151 12679260 13831920 15215112 16905680 19018890 20786302 25358520 30430224 31179453 38037780 41572604 50717040 51965755 62358906 76075560 83145208 93538359 103931510 114324661 124717812 152151120 155897265 166290416 187076718 207863020 228649322 249435624 311794530 342973983 374153436 415726040 457298644 467691795 498871248 571623305 623589060 685947966 748306872 831452080 914597288 935383590 1028921949 1143246610 1247178120 1371895932 1496613744 1714869915 1829194576 1870767180 2057843898 2286493220 2494356240 2743791864 3429739830 3741534360 4115687796 4572986440 5144609745 5487583728 6859479660 7483068720 8231375592 9145972880 10289219490 13718959320 16462751184 20578438980 27437918640 41156877960 82313755920
• Sum of all divisors σ(n): 302140822464
• Sum of proper divisors (its aliquot sum) s(n): 219827066544
• 82313755920 is an abundant number, because the sum of its proper divisors (219827066544) is greater than itself. Its abundance is 137513310624

Bases of 82313755920

• Binary: 1001100101010010010000011110100010000₂
• Hexadecimal: 0x132A483D10
• Base-36: 11TBHGK0

Squares and roots of 82313755920

• 82313755920 squared (82313755920²) is 6775554413657335046400
• 82313755920 cubed (82313755920³) is 557721332228468591527031474688000
• The square root of 82313755920 is 286903.7398152907
• The cube root of 82313755920 is 4350.0155179787

Scales and comparisons

• 82,313,755,920 seconds is equal to 2,617 years, 16 weeks, 5 days, 12 hours, 12 minutes.
• To count from 1 to 82,313,755,920 would take you about five thousand, two hundred thirty-four 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 82313755920 cubic inches would be around 362.5 feet tall.

Recreational maths with 82313755920

• 82313755920 backwards is 02955731328
• 82313755920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82313755920's digits is 45
• More coming soon!