4690897920

Names of 4690897920

• Cardinal: 4690897920 can be written as Four billion, six hundred ninety million, eight hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.69089792 × 10⁹

Factors of 4690897920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 11321

Divisors of 4690897920

• Number of divisors d(n): 220
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 256 270 288 320 324 360 384 405 432 480 512 540 576 640 648 720 768 810 864 960 1024 1080 1152 1280 1296 1440 1536 1620 1728 1920 2160 2304 2560 2592 2880 3072 3240 3456 3840 4320 4608 5120 5184 5760 6480 6912 7680 8640 9216 10368 11311 11520 12960 13824 15360 17280 20736 22622 23040 25920 27648 33933 34560 41472 45244 46080 51840 56555 67866 69120 82944 90488 101799 103680 113110 135732 138240 169665 180976 203598 207360 226220 271464 305397 339330 361952 407196 414720 452440 508995 542928 610794 678660 723904 814392 904880 916191 1017990 1085856 1221588 1357320 1447808 1526985 1628784 1809760 1832382 2035980 2171712 2443176 2714640 2895616 3053970 3257568 3619520 3664764 4071960 4343424 4580955 4886352 5429280 5791232 6107940 6515136 7239040 7329528 8143920 8686848 9161910 9772704 10858560 11582464 12215880 13030272 14478080 14659056 16287840 17373696 18323820 19545408 21717120 24431760 26060544 28956160 29318112 32575680 34747392 36647640 39090816 43434240 48863520 52121088 57912320 58636224 65151360 73295280 78181632 86868480 97727040 104242176 117272448 130302720 146590560 156363264 173736960 195454080 234544896 260605440 293181120 312726528 390908160 469089792 521210880 586362240 781816320 938179584 1172724480 1563632640 2345448960 4690897920
• Sum of all divisors σ(n): 16811012064
• Sum of proper divisors (its aliquot sum) s(n): 12120114144
• 4690897920 is an abundant number, because the sum of its proper divisors (12120114144) is greater than itself. Its abundance is 7429216224

Bases of 4690897920

• Binary: 100010111100110010110110000000000₂
• Hexadecimal: 0x117996C00
• Base-36: 25KU800

Squares and roots of 4690897920

• 4690897920 squared (4690897920²) is 22004523295860326400
• 4690897920 cubed (4690897920³) is 103220972559142749720281088000
• The square root of 4690897920 is 68490.1300918609
• The cube root of 4690897920 is 1673.9866650189

Scales and comparisons

• 4,690,897,920 seconds is equal to 149 years, 8 weeks, 19 hours, 12 minutes.
• To count from 1 to 4,690,897,920 would take you about two hundred ninety-eight 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 4690897920 cubic inches would be around 139.5 feet tall.

Recreational maths with 4690897920

• 4690897920 backwards is 0297980964
• 4690897920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4690897920's digits is 54
• More coming soon!