12983420880

Names of 12983420880

• Cardinal: 12983420880 can be written as Twelve billion, nine hundred eighty-three million, four hundred twenty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.298342088 × 10¹⁰

Factors of 12983420880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 15423

Divisors of 12983420880

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 23 24 27 30 34 36 40 45 46 48 51 54 60 68 69 72 80 85 90 92 102 108 115 120 135 136 138 144 153 170 180 184 204 207 216 230 240 255 270 272 276 306 340 345 360 368 391 408 414 432 459 460 510 540 552 612 621 680 690 720 765 782 816 828 918 920 1020 1035 1080 1104 1173 1224 1242 1360 1380 1530 1564 1656 1836 1840 1955 2040 2070 2160 2295 2346 2448 2484 2760 3060 3105 3128 3312 3519 3672 3910 4080 4140 4590 4692 4968 5520 5865 6120 6210 6256 7038 7344 7820 8280 9180 9384 9936 10557 11730 12240 12420 14076 15373 15640 16560 17595 18360 18768 21114 23460 24840 28152 30746 31280 35190 36720 42228 46119 46920 49680 52785 56304 61492 70380 76865 84456 92238 93840 105570 122984 138357 140760 153730 168912 184476 211140 230595 245968 261341 276714 281520 307460 353579 368952 415071 422280 461190 522682 553428 614920 691785 707158 737904 784023 830142 844560 922380 1045364 1060737 1106856 1229840 1306705 1383570 1414316 1568046 1660284 1767895 1844760 2075355 2090728 2121474 2213712 2352069 2613410 2767140 2828632 3136092 3182211 3320568 3535790 3689520 3920115 4150710 4181456 4242948 4704138 5226820 5303685 5534280 5657264 6010843 6272184 6364422 6641136 7056207 7071580 7840230 8301420 8485896 9408276 9546633 10453640 10607370 11068560 11760345 12021686 12544368 12728844 14112414 14143160 15680460 15911055 16602840 16971792 18032529 18816552 19093266 20907280 21214740 23520690 24043372 25457688 28224828 28286320 30054215 31360920 31822110 33205680 35281035 36065058 37633104 38186532 42429480 47041380 47733165 48086744 50915376 54097587 56449656 60108430 62721840 63644220 70562070 72130116 76373064 84858960 90162645 94082760 95466330 96173488 108195174 112899312 120216860 127288440 141124140 144260232 152746128 162292761 180325290 188165520 190932660 216390348 240433720 254576880 270487935 282248280 288520464 324585522 360650580 381865320 432780696 480867440 540975870 564496560 649171044 721301160 763730640 811463805 865561392 1081951740 1298342088 1442602320 1622927610 2163903480 2596684176 3245855220 4327806960 6491710440 12983420880
• Sum of all divisors σ(n): 49413265920
• Sum of proper divisors (its aliquot sum) s(n): 36429845040
• 12983420880 is an abundant number, because the sum of its proper divisors (36429845040) is greater than itself. Its abundance is 23446424160

Bases of 12983420880

• Binary: 1100000101110111110100011111010000₂
• Hexadecimal: 0x305DF47D0
• Base-36: 5YPZRO0

Squares and roots of 12983420880

• 12983420880 squared (12983420880²) is 168569217747219974400
• 12983420880 cubed (12983420880³) is 2188605101424522377578025472000
• The square root of 12983420880 is 113944.8150641353
• The cube root of 12983420880 is 2350.3346968585

Scales and comparisons

• 12,983,420,880 seconds is equal to 412 years, 43 weeks, 2 days, 1 hour, 48 minutes.
• To count from 1 to 12,983,420,880 would take you about eight hundred twenty-five 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 12983420880 cubic inches would be around 195.9 feet tall.

Recreational maths with 12983420880

• 12983420880 backwards is 08802438921
• 12983420880 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12983420880's digits is 45
• More coming soon!