5320981640

Names of 5320981640

• Cardinal: 5320981640 can be written as Five billion, three hundred twenty million, nine hundred eighty-one thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.32098164 × 10⁹

Factors of 5320981640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 408

Divisors of 5320981640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 17 20 26 34 40 41 52 53 65 68 82 85 104 106 130 136 164 170 205 212 221 260 265 277 328 340 410 424 442 520 530 533 554 680 689 697 820 884 901 1060 1066 1105 1108 1378 1385 1394 1640 1768 1802 2120 2132 2173 2210 2216 2665 2756 2770 2788 3445 3485 3601 3604 4264 4346 4420 4505 4709 5330 5512 5540 5576 6890 6970 7202 7208 8692 8840 9010 9061 9418 10660 10865 11080 11357 11713 13780 13940 14404 14681 17384 18005 18020 18122 18836 21320 21730 22714 23426 23545 27560 27880 28249 28808 29362 36010 36040 36244 36941 37672 43460 45305 45428 46852 47090 56498 56785 58565 58724 61217 72020 72488 73405 73882 86920 90610 90856 93704 94180 112996 113570 117130 117448 122434 141245 144040 146810 147641 147764 181220 184705 188360 190853 193069 225992 227140 234260 244868 249577 282490 293620 295282 295528 306085 362440 369410 381706 386138 454280 468520 480233 489736 499154 564980 587240 590564 601921 612170 738205 738820 763412 772276 954265 960466 965345 998308 1129960 1181128 1203842 1224340 1247885 1476410 1477640 1526824 1544552 1908530 1920932 1930690 1996616 2401165 2407684 2448680 2495770 2509897 2952820 3009605 3244501 3817060 3841864 3861380 4802330 4815368 4991540 5019794 5905640 6019210 6489002 7634120 7722760 7824973 9604660 9983080 10039588 10232657 12038420 12549485 12978004 15649946 16222505 19209320 20079176 20465314 24076840 25098970 25956008 31299892 32445010 39124865 40930628 50197940 51163285 62599784 64890020 78249730 81861256 100395880 102326570 129780040 133024541 156499460 204653140 266049082 312998920 409306280 532098164 665122705 1064196328 1330245410 2660490820 5320981640
• Sum of all divisors σ(n): 14299830720
• Sum of proper divisors (its aliquot sum) s(n): 8978849080
• 5320981640 is an abundant number, because the sum of its proper divisors (8978849080) is greater than itself. Its abundance is 3657867440

Bases of 5320981640

• Binary: 100111101001001111011110010001000₂
• Hexadecimal: 0x13D27BC88
• Base-36: 2FZZ3PK

Squares and roots of 5320981640

• 5320981640 squared (5320981640²) is 28312845613217089600
• 5320981640 cubed (5320981640³) is 150652131684082675095834944000
• The square root of 5320981640 is 72945.0590513161
• The cube root of 5320981640 is 1745.8111121523

Scales and comparisons

• 5,320,981,640 seconds is equal to 169 years, 9 weeks, 6 days, 10 hours, 27 minutes, 20 seconds.
• To count from 1 to 5,320,981,640 would take you about three hundred thirty-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 5320981640 cubic inches would be around 145.5 feet tall.

Recreational maths with 5320981640

• 5320981640 backwards is 0461890235
• The number of decimal digits it has is: 10
• The sum of 5320981640's digits is 38
• More coming soon!