5208689920

Names of 5208689920

• Cardinal: 5208689920 can be written as Five billion, two hundred eight million, six hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.20868992 × 10⁹

Factors of 5208689920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 240

Divisors of 5208689920

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 59 64 70 80 112 118 128 140 160 167 224 236 256 280 295 320 334 413 448 472 560 590 640 668 826 835 896 944 1120 1169 1180 1280 1336 1652 1670 1792 1888 2065 2240 2338 2360 2672 3304 3340 3481 3776 4130 4480 4676 4720 5344 5845 6608 6680 6962 7552 8260 8960 9352 9440 9853 10688 11690 13216 13360 13924 15104 16520 17405 18704 18880 19706 21376 23380 24367 26432 26720 27848 33040 34810 37408 37760 39412 42752 46760 48734 49265 52864 53440 55696 66080 68971 69620 74816 75520 78824 93520 97468 98530 105728 106880 111392 121835 132160 137942 139240 149632 157648 187040 194936 197060 213760 222784 243670 264320 275884 278480 299264 315296 344855 374080 389872 394120 445568 487340 528640 551768 556960 581327 630592 689710 748160 779744 788240 891136 974680 1103536 1113920 1162654 1261184 1379420 1496320 1559488 1576480 1949360 2207072 2227840 2325308 2522368 2758840 2906635 3118976 3152960 3898720 4069289 4414144 4455680 4650616 5517680 5813270 6237952 6305920 7797440 8138578 8828288 9301232 11035360 11626540 12611840 15594880 16277156 17656576 18602464 20346445 22070720 23253080 31189760 32554312 37204928 40692890 44141440 46506160 65108624 74409856 81385780 88282880 93012320 130217248 148819712 162771560 186024640 260434496 325543120 372049280 520868992 651086240 744098560 1041737984 1302172480 2604344960 5208689920
• Sum of all divisors σ(n): 14591412864
• Sum of proper divisors (its aliquot sum) s(n): 9382722944
• 5208689920 is an abundant number, because the sum of its proper divisors (9382722944) is greater than itself. Its abundance is 4174033024

Bases of 5208689920

• Binary: 100110110011101100100110100000000₂
• Hexadecimal: 0x136764D00
• Base-36: 2E54AV4

Squares and roots of 5208689920

• 5208689920 squared (5208689920²) is 27130450682709606400
• 5208689920 cubed (5208689920³) is 141314104996086645142847488000
• The square root of 5208689920 is 72171.2541113149
• The cube root of 5208689920 is 1733.4427439155

Scales and comparisons

• 5,208,689,920 seconds is equal to 165 years, 32 weeks, 1 day, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 5,208,689,920 would take you about three hundred thirty-one 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 5208689920 cubic inches would be around 144.5 feet tall.

Recreational maths with 5208689920

• 5208689920 backwards is 0299868025
• The number of decimal digits it has is: 10
• The sum of 5208689920's digits is 49
• More coming soon!