1348742940

Names of 1348742940

• Cardinal: 1348742940 can be written as One billion, three hundred forty-eight million, seven hundred forty-two thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.34874294 × 10⁹

Factors of 1348742940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 550

Divisors of 1348742940

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 53 60 61 68 85 102 106 122 159 170 183 204 212 244 255 265 305 318 340 366 409 510 530 610 636 732 795 818 901 915 1020 1037 1060 1220 1227 1590 1636 1802 1830 2045 2074 2454 2703 3111 3180 3233 3604 3660 4090 4148 4505 4908 5185 5406 6135 6222 6466 6953 8180 9010 9699 10370 10812 12270 12444 12932 13515 13906 15555 16165 18020 19398 20740 20859 21677 24540 24949 27030 27812 31110 32330 34765 38796 41718 43354 48495 49898 54060 54961 62220 64660 65031 69530 74847 83436 86708 96990 99796 104295 108385 109922 124745 130062 139060 149694 164883 193980 208590 216770 219844 249490 260124 274805 299388 325155 329766 368509 374235 417180 424133 433540 498980 549610 650310 659532 737018 748470 824415 848266 1099220 1105527 1272399 1300620 1322297 1474036 1496940 1648830 1696532 1842545 2120665 2211054 2544798 2644594 3297660 3685090 3966891 4241330 4422108 5089596 5289188 5527635 6361995 6611485 7370180 7933782 8482660 11055270 12723990 13222970 15867564 19834455 22110540 22479049 25447980 26445940 39668910 44958098 67437147 79337820 89916196 112395245 134874294 224790490 269748588 337185735 449580980 674371470 1348742940
• Sum of all divisors σ(n): 4150984320
• Sum of proper divisors (its aliquot sum) s(n): 2802241380
• 1348742940 is an abundant number, because the sum of its proper divisors (2802241380) is greater than itself. Its abundance is 1453498440

Bases of 1348742940

• Binary: 1010000011001000010111100011100₂
• Hexadecimal: 0x50642F1C
• Base-36: MB08PO

Squares and roots of 1348742940

• 1348742940 squared (1348742940²) is 1819107518199843600
• 1348742940 cubed (1348742940³) is 2453508422272960564604184000
• The square root of 1348742940 is 36725.2357378411
• The cube root of 1348742940 is 1104.8663024225

Scales and comparisons

• 1,348,742,940 seconds is equal to 42 years, 46 weeks, 10 hours, 49 minutes.
• To count from 1 to 1,348,742,940 would take you about eighty-five 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 1348742940 cubic inches would be around 92.1 feet tall.

Recreational maths with 1348742940

• 1348742940 backwards is 0492478431
• The number of decimal digits it has is: 10
• The sum of 1348742940's digits is 42
• More coming soon!