3130997040

Names of 3130997040

• Cardinal: 3130997040 can be written as Three billion, one hundred thirty million, nine hundred ninety-seven thousand and forty.

Scientific notation

• Scientific notation: 3.13099704 × 10⁹

Factors of 3130997040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 587

Divisors of 3130997040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 97 120 127 144 180 194 240 254 291 353 360 381 388 485 508 582 635 706 720 762 776 873 970 1016 1059 1143 1164 1270 1412 1455 1524 1552 1746 1765 1905 1940 2032 2118 2286 2328 2540 2824 2910 3048 3177 3492 3530 3810 3880 4236 4365 4572 4656 5080 5295 5648 5715 5820 6096 6354 6984 7060 7620 7760 8472 8730 9144 10160 10590 11430 11640 12319 12708 13968 14120 15240 15885 16944 17460 18288 21180 22860 23280 24638 25416 28240 30480 31770 34241 34920 36957 42360 44831 45720 49276 50832 61595 63540 68482 69840 73914 84720 89662 91440 98552 102723 110871 123190 127080 134493 136964 147828 171205 179324 184785 197104 205446 221742 224155 246380 254160 268986 273928 295656 308169 342410 358648 369570 403479 410892 443484 448310 492760 513615 537972 547856 554355 591312 616338 672465 684820 717296 739140 806958 821784 886968 896620 985520 1027230 1075944 1108710 1232676 1344930 1369640 1478280 1540845 1613916 1643568 1773936 1793240 2017395 2054460 2151888 2217420 2465352 2689860 2739280 2956560 3081690 3227832 3586480 4034790 4108920 4348607 4434840 4930704 5379720 6163380 6455664 8069580 8217840 8697214 8869680 10759440 12326760 13045821 16139160 17394428 21743035 24653520 26091642 32278320 34788856 39137463 43486070 52183284 65229105 69577712 78274926 86972140 104366568 130458210 156549852 173944280 195687315 208733136 260916420 313099704 347888560 391374630 521832840 626199408 782749260 1043665680 1565498520 3130997040
• Sum of all divisors σ(n): 10737312768
• Sum of proper divisors (its aliquot sum) s(n): 7606315728
• 3130997040 is an abundant number, because the sum of its proper divisors (7606315728) is greater than itself. Its abundance is 4475318688

Bases of 3130997040

• Binary: 10111010100111110011100100110000₂
• Hexadecimal: 0xBA9F3930
• Base-36: 1FS44S0

Squares and roots of 3130997040

• 3130997040 squared (3130997040²) is 9803142464488761600
• 3130997040 cubed (3130997040³) is 30693610039012617682865664000
• The square root of 3130997040 is 55955.3128844795
• The cube root of 3130997040 is 1462.9434955667

Scales and comparisons

• 3,130,997,040 seconds is equal to 99 years, 28 weeks, 6 days, 9 hours, 24 minutes.
• To count from 1 to 3,130,997,040 would take you about one hundred ninety-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 3130997040 cubic inches would be around 121.9 feet tall.

Recreational maths with 3130997040

• 3130997040 backwards is 0407990313
• 3130997040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3130997040's digits is 36
• More coming soon!