126894420000

Names of 126894420000

• Cardinal: 126894420000 can be written as One hundred twenty-six billion, eight hundred ninety-four million, four hundred twenty thousand.

Scientific notation

• Scientific notation: 1.2689442 × 10¹¹

Factors of 126894420000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 99

Divisors of 126894420000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 89 90 96 100 120 125 144 150 160 178 180 200 225 240 250 267 288 300 356 360 375 400 445 450 480 500 534 600 625 712 720 750 800 801 890 900 1000 1068 1125 1200 1250 1335 1424 1440 1500 1602 1780 1800 1875 2000 2136 2225 2250 2400 2500 2670 2848 3000 3204 3560 3600 3750 4000 4005 4272 4450 4500 5000 5340 5625 6000 6408 6675 7120 7200 7500 7921 8010 8544 8900 9000 10000 10680 11125 11250 12000 12816 13350 14240 15000 15842 16020 17800 18000 20000 20025 21360 22250 22500 23763 25632 26700 30000 31684 32040 33375 35600 36000 39605 40050 42720 44500 45000 47526 53400 55625 60000 63368 64080 66750 71200 71289 79210 80100 89000 90000 95052 100125 106800 111250 118815 126736 128160 133500 142578 158420 160200 166875 178000 180000 190104 198025 200250 213600 222500 237630 253472 267000 285156 316840 320400 333750 356000 356445 380208 396050 400500 445000 475260 500625 534000 570312 594075 633680 640800 667500 704969 712890 760416 792100 801000 890000 950520 990125 1001250 1068000 1140624 1188150 1267360 1335000 1409938 1425780 1584200 1602000 1780000 1782225 1901040 1980250 2002500 2114907 2281248 2376300 2670000 2819876 2851560 2970375 3168400 3204000 3524845 3564450 3802080 3960500 4005000 4229814 4752600 4950625 5340000 5639752 5703120 5940750 6336800 6344721 7049690 7128900 7921000 8010000 8459628 8911125 9505200 9901250 10574535 11279504 11406240 11881500 12689442 14099380 14257800 14851875 15842000 16020000 16919256 17624225 17822250 19010400 19802500 21149070 22559008 23763000 25378884 28198760 28515600 29703750 31684000 31723605 33838512 35248450 35644500 39605000 42298140 44555625 47526000 50757768 52872675 56397520 57031200 59407500 63447210 67677024 70496900 71289000 79210000 84596280 88121125 89111250 95052000 101515536 105745350 112795040 118815000 126894420 140993800 142578000 158420000 158618025 169192560 176242250 178222500 203031072 211490700 237630000 253788840 264363375 281987600 285156000 317236050 338385120 352484500 356445000 422981400 440605625 475260000 507577680 528726750 563975200 634472100 704969000 712890000 793090125 845962800 881211250 1015155360 1057453500 1268944200 1321816875 1409938000 1425780000 1586180250 1691925600 1762422500 2114907000 2537888400 2643633750 2819876000 3172360500 3524845000 3965450625 4229814000 5075776800 5287267500 6344721000 7049690000 7930901250 8459628000 10574535000 12689442000 14099380000 15861802500 21149070000 25378884000 31723605000 42298140000 63447210000 126894420000
• Sum of all divisors σ(n): 456049814220
• Sum of proper divisors (its aliquot sum) s(n): 329155394220
• 126894420000 is an abundant number, because the sum of its proper divisors (329155394220) is greater than itself. Its abundance is 202260974220

Bases of 126894420000

• Binary: 1110110001011011111110011000000100000₂
• Hexadecimal: 0x1D8B7F3020
• Base-36: 1MALNT40

Squares and roots of 126894420000

• 126894420000 squared (126894420000²) is 16102193827136400000000
• 126894420000 cubed (126894420000³) is 2043278546422053738888000000000000
• The square root of 126894420000 is 356222.4305121731
• The cube root of 126894420000 is 5025.1323942249

Scales and comparisons

• 126,894,420,000 seconds is equal to 4,034 years, 44 weeks, 1 day, 10 hours.
• To count from 1 to 126,894,420,000 would take you about eight thousand and sixty-nine 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 126894420000 cubic inches would be around 418.8 feet tall.

Recreational maths with 126894420000

• 126894420000 backwards is 000024498621
• 126894420000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 126894420000's digits is 36
• More coming soon!