42928901070

Names of 42928901070

• Cardinal: 42928901070 can be written as Forty-two billion, nine hundred twenty-eight million, nine hundred one thousand and seventy.

Scientific notation

• Scientific notation: 4.292890107 × 10¹⁰

Factors of 42928901070

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2042

Divisors of 42928901070

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 33 55 66 110 149 165 298 330 447 745 881 894 991 1490 1639 1762 1982 2235 2643 2973 3278 4405 4470 4917 4955 5286 5946 8195 8810 9691 9834 9910 10901 13215 14865 16390 19382 21802 24585 26430 29073 29730 32703 48455 49170 54505 58146 65406 96910 109010 131269 145365 147659 163515 262538 290730 295318 327030 393807 442977 656345 738295 787614 873071 885954 1312690 1443959 1476590 1624249 1746142 1969035 2214885 2619213 2887918 3248498 3938070 4331877 4365355 4429770 4872747 5238426 7219795 8121245 8663754 8730710 9603781 9745494 13096065 14439590 16242490 19207562 21659385 24363735 26192130 28811343 43318770 48018905 48727470 57622686 96037810 130087579 144056715 260175158 288113430 390262737 650437895 780525474 1300875790 1430963369 1951313685 2861926738 3902627370 4292890107 7154816845 8585780214 14309633690 21464450535 42928901070
• Sum of all divisors σ(n): 113392742400
• Sum of proper divisors (its aliquot sum) s(n): 70463841330
• 42928901070 is an abundant number, because the sum of its proper divisors (70463841330) is greater than itself. Its abundance is 27534940260

Bases of 42928901070

• Binary: 100111111110110000110000101111001110₂
• Hexadecimal: 0x9FEC30BCE
• Base-36: JPYRC26

Squares and roots of 42928901070

• 42928901070 squared (42928901070²) is 1842890547077847144900
• 42928901070 cubed (42928901070³) is 79113265978343077671994055043000
• The square root of 42928901070 is 207192.9078660751
• The cube root of 42928901070 is 3501.4660815837

Scales and comparisons

• 42,928,901,070 seconds is equal to 1,365 years, 2 days, 6 hours, 44 minutes, 30 seconds.
• To count from 1 to 42,928,901,070 would take you about two thousand, seven hundred thirty 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 42928901070 cubic inches would be around 291.8 feet tall.

Recreational maths with 42928901070

• 42928901070 backwards is 07010982924
• The number of decimal digits it has is: 11
• The sum of 42928901070's digits is 42
• More coming soon!