12870588423420

Names of 12870588423420

• Cardinal: 12870588423420 can be written as Twelve trillion, eight hundred seventy billion, five hundred eighty-eight million, four hundred twenty-three thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.287058842342 × 10¹³

Factors of 12870588423420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 73136

Divisors of 12870588423420

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 30 35 36 39 42 45 52 60 63 65 70 78 84 90 91 105 117 126 130 140 156 180 182 195 210 234 252 260 273 315 364 390 420 455 468 546 585 630 780 819 910 1092 1170 1260 1365 1638 1820 2340 2730 3276 4095 5460 8190 13093 16380 26186 39279 52372 60013 65465 78558 91651 117837 120026 130930 157116 170209 180039 183302 196395 235674 240052 261860 274953 300065 340418 360078 366604 392790 420091 458255 471348 510627 540117 549906 589185 600130 680836 720156 780169 785580 824859 840182 851045 900195 916510 1021254 1080234 1099812 1178370 1191463 1200260 1260273 1374765 1531881 1560338 1649718 1680364 1702090 1800390 1833020 2042508 2100455 2160468 2340507 2356740 2382926 2520546 2553135 2700585 2749530 3063762 3120676 3299436 3404180 3574389 3600780 3780819 3900845 4124295 4200910 4681014 4765852 5041092 5106270 5401170 5461183 5499060 5957315 6127524 6301365 7021521 7148778 7561638 7659405 7801690 8248590 8401820 9362028 10212540 10723167 10802340 10922366 11702535 11914630 12602730 14043042 14297556 15123276 15318810 15603380 16383549 16497180 17871945 18904095 21446334 21844732 23405070 23829260 25205460 27305915 28086084 30637620 32767098 35107605 35743890 37808190 42892668 46810140 49150647 53615835 54611830 65534196 70215210 71487780 75616380 81917745 98301294 107231670 109223660 140430420 163835490 196602588 214463340 245753235 327670980 491506470 785750209 983012940 1571500418 2357250627 3143000836 3928751045 4714501254 5500251463 7071751881 7857502090 9429002508 10214752717 11000502926 11786253135 14143503762 15715004180 16500754389 20429505434 22001005852 23572506270 27501257315 28287007524 30644258151 33001508778 35358759405 40859010868 47145012540 49502263167 51073763585 55002514630 61288516302 66003017556 70717518810 71503269019 82503771945 91932774453 99004526334 102147527170 110005029260 122577032604 141435037620 143006538038 153221290755 165007543890 183865548906 198009052668 204295054340 214509807057 247511315835 286013076076 306442581510 330015087780 357516345095 367731097812 429019614114 459663872265 495022631670 612885163020 643529421171 715032690190 858039228228 919327744530 990045263340 1072549035285 1287058842342 1430065380380 1838655489060 2145098070570 2574117684684 3217647105855 4290196141140 6435294211710 12870588423420
• Sum of all divisors σ(n): 48054667420032
• Sum of proper divisors (its aliquot sum) s(n): 35184078996612
• 12870588423420 is an abundant number, because the sum of its proper divisors (35184078996612) is greater than itself. Its abundance is 22313490573192

Bases of 12870588423420

• Binary: 10111011010010101010110110011101110011111100₂
• Hexadecimal: 0xBB4AAD9DCFC
• Base-36: 4K8O01DZ0

Squares and roots of 12870588423420

• 12870588423420 squared (12870588423420²) is 165652046365072921204496400
• 12870588423420 cubed (12870588423420³) is 2132039310262140630678713208291065688000
• The square root of 12870588423420 is 3587560.2327236263
• The cube root of 12870588423420 is 23435.0634774277

Scales and comparisons

• 12,870,588,423,420 seconds is equal to 409,244 years, 46 weeks, 5 days, 18 hours, 57 minutes.
• To count from 1 to 12,870,588,423,420 would take you about one million, twenty-three thousand, one hundred twelve 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 12870588423420 cubic inches would be around 1952.9 feet tall.

Recreational maths with 12870588423420

• 12870588423420 backwards is 02432488507821
• The number of decimal digits it has is: 14
• The sum of 12870588423420's digits is 54
• More coming soon!