127434075020

Names of 127434075020

• Cardinal: 127434075020 can be written as One hundred twenty-seven billion, four hundred thirty-four million, seventy-five thousand and twenty.

Scientific notation

• Scientific notation: 1.2743407502 × 10¹¹

Factors of 127434075020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 65630

Divisors of 127434075020

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 14 17 19 20 28 34 35 38 43 68 70 76 85 86 95 119 133 140 170 172 190 215 238 266 301 323 340 380 430 476 532 595 602 646 665 731 817 860 1190 1204 1292 1330 1462 1505 1615 1634 2261 2380 2660 2924 3010 3230 3268 3655 4085 4522 5117 5719 6020 6460 7310 8170 9044 10234 11305 11438 13889 14620 16340 20468 22610 22876 25585 27778 28595 45220 51170 55556 57190 65537 69445 97223 102340 114380 131074 138890 194446 262148 277780 327685 388892 458759 486115 655370 917518 972230 1114129 1245203 1310740 1835036 1944460 2228258 2293795 2490406 2818091 4456516 4587590 4980812 5570645 5636182 6226015 7798903 8716421 9175180 11141290 11272364 12452030 14090455 15597806 17432842 19726637 21168451 22282580 24904060 28180910 31195612 34865684 38994515 39453274 42336902 43582105 47907547 53543729 56361820 77989030 78906548 84673804 87164210 95815094 98633185 105842255 107087458 148179157 155978060 174328420 191630188 197266370 211684510 214174916 239537735 267718645 296358314 335352829 374806103 394532740 423369020 479075470 535437290 592716628 670705658 740895785 749612206 910243393 958150940 1070874580 1341411316 1481791570 1499224412 1676764145 1820486786 1874030515 2963583140 3353528290 3640973572 3748061030 4551216965 6371703751 6707056580 7496122060 9102433930 12743407502 18204867860 25486815004 31858518755 63717037510 127434075020
• Sum of all divisors σ(n): 348808965120
• Sum of proper divisors (its aliquot sum) s(n): 221374890100
• 127434075020 is an abundant number, because the sum of its proper divisors (221374890100) is greater than itself. Its abundance is 93940815080

Bases of 127434075020

• Binary: 1110110101011101010011010101110001100₂
• Hexadecimal: 0x1DABA9AB8C
• Base-36: 1MJIYHL8

Squares and roots of 127434075020

• 127434075020 squared (127434075020²) is 16239443476202988000400
• 127434075020 cubed (127434075020³) is 2069458458229501157591133390008000
• The square root of 127434075020 is 356979.0960546569
• The cube root of 127434075020 is 5032.2459265863

Scales and comparisons

• 127,434,075,020 seconds is equal to 4,052 years, 3 days, 10 hours, 10 minutes, 20 seconds.
• To count from 1 to 127,434,075,020 would take you about eight thousand, one hundred 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 127434075020 cubic inches would be around 419.4 feet tall.

Recreational maths with 127434075020

• 127434075020 backwards is 020570434721
• 127434075020 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 127434075020's digits is 35
• More coming soon!