5085818920

Names of 5085818920

• Cardinal: 5085818920 can be written as Five billion, eighty-five million, eight hundred eighteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.08581892 × 10⁹

Factors of 5085818920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 684

Divisors of 5085818920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 19 20 26 28 35 38 40 52 56 65 70 76 91 95 104 130 133 140 151 152 182 190 247 260 266 280 302 364 380 455 487 494 520 532 604 665 728 755 760 910 974 988 1057 1064 1208 1235 1330 1510 1729 1820 1948 1963 1976 2114 2435 2470 2660 2869 3020 3409 3458 3640 3896 3926 4228 4870 4940 5285 5320 5738 6040 6331 6818 6916 7852 8456 8645 9253 9740 9815 9880 10570 11476 12662 13636 13741 13832 14345 15704 17045 17290 18506 19480 19630 20083 21140 22952 25324 27272 27482 28690 31655 34090 34580 37012 37297 39260 40166 42280 44317 46265 50648 54964 57380 63310 64771 68180 68705 69160 73537 74024 74594 78520 80332 88634 92530 100415 109928 114760 120289 126620 129542 136360 137410 147074 149188 160664 177268 185060 186485 200830 221585 240578 253240 259084 261079 274820 294148 298376 323855 354536 367685 370120 372970 401660 443170 481156 514759 518168 522158 549640 588296 601445 647710 735370 745940 803320 842023 886340 955981 962312 1029518 1044316 1202890 1295420 1305395 1397203 1470740 1491880 1684046 1772680 1911962 2059036 2088632 2405780 2573795 2590840 2610790 2794406 2941480 3368092 3823924 4118072 4210115 4779905 4811560 5147590 5221580 5588812 6691867 6736184 6986015 7647848 8420230 9559810 9780421 10295180 10443160 11177624 13383734 13972030 16840460 18163639 19119620 19560842 20590360 26767468 27944060 33459335 33680920 36327278 38239240 39121684 48902105 53534936 55888120 66918670 72654556 78243368 90818195 97804210 127145473 133837340 145309112 181636390 195608420 254290946 267674680 363272780 391216840 508581892 635727365 726545560 1017163784 1271454730 2542909460 5085818920
• Sum of all divisors σ(n): 14953881600
• Sum of proper divisors (its aliquot sum) s(n): 9868062680
• 5085818920 is an abundant number, because the sum of its proper divisors (9868062680) is greater than itself. Its abundance is 4782243760

Bases of 5085818920

• Binary: 100101111001000110111000000101000₂
• Hexadecimal: 0x12F237028
• Base-36: 2C3YQZS

Squares and roots of 5085818920

• 5085818920 squared (5085818920²) is 25865554087029966400
• 5085818920 cubed (5085818920³) is 131547524352100329724084288000
• The square root of 5085818920 is 71314.9277500861
• The cube root of 5085818920 is 1719.7037212767

Scales and comparisons

• 5,085,818,920 seconds is equal to 161 years, 37 weeks, 15 hours, 28 minutes, 40 seconds.
• To count from 1 to 5,085,818,920 would take you about three hundred twenty-three 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 5085818920 cubic inches would be around 143.3 feet tall.

Recreational maths with 5085818920

• 5085818920 backwards is 0298185805
• The number of decimal digits it has is: 10
• The sum of 5085818920's digits is 46
• More coming soon!