1490060670

Names of 1490060670

• Cardinal: 1490060670 can be written as One billion, four hundred ninety million, sixty thousand, six hundred seventy.

Scientific notation

• Scientific notation: 1.49006067 × 10⁹

Factors of 1490060670

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 198

Divisors of 1490060670

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 37 42 70 71 73 74 105 111 142 146 185 210 213 219 222 259 355 365 370 426 438 497 511 518 555 710 730 777 994 1022 1065 1095 1110 1295 1369 1491 1533 1554 2130 2190 2485 2555 2590 2627 2701 2738 2982 3066 3885 4107 4970 5110 5183 5254 5402 6845 7455 7665 7770 7881 8103 8214 9583 10366 13135 13505 13690 14910 15330 15549 15762 16206 18389 18907 19166 20535 25915 26270 27010 28749 31098 36281 36778 37814 39405 40515 41070 47915 51830 55167 56721 57498 72562 77745 78810 81030 91945 94535 95830 97199 99937 108843 110334 113442 143745 155490 181405 183890 189070 191771 194398 199874 217686 275835 283605 287490 291597 299811 362810 383542 485995 499685 544215 551670 567210 575313 583194 599622 680393 699559 958855 971990 999370 1088430 1150626 1342397 1360786 1399118 1457985 1499055 1917710 2041179 2098677 2684794 2876565 2915970 2998110 3401965 3497795 4027191 4082358 4197354 5753130 6711985 6803930 6995590 7095527 8054382 10205895 10493385 13423970 14191054 20135955 20411790 20986770 21286581 35477635 40271910 42573162 49668689 70955270 99337378 106432905 149006067 212865810 248343445 298012134 496686890 745030335 1490060670
• Sum of all divisors σ(n): 4317981696
• Sum of proper divisors (its aliquot sum) s(n): 2827921026
• 1490060670 is an abundant number, because the sum of its proper divisors (2827921026) is greater than itself. Its abundance is 1337860356

Bases of 1490060670

• Binary: 1011000110100001000010101111110₂
• Hexadecimal: 0x58D0857E
• Base-36: ON5666

Squares and roots of 1490060670

• 1490060670 squared (1490060670²) is 2220280800280848900
• 1490060670 cubed (1490060670³) is 3308353096854617900102763000
• The square root of 1490060670 is 38601.3039935181
• The cube root of 1490060670 is 1142.1802612425

Scales and comparisons

• 1,490,060,670 seconds is equal to 47 years, 19 weeks, 5 days, 1 hour, 44 minutes, 30 seconds.
• To count from 1 to 1,490,060,670 would take you about ninety-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 1490060670 cubic inches would be around 95.2 feet tall.

Recreational maths with 1490060670

• 1490060670 backwards is 0760600941
• The number of decimal digits it has is: 10
• The sum of 1490060670's digits is 33
• More coming soon!