4742539650

Names of 4742539650

• Cardinal: 4742539650 can be written as Four billion, seven hundred forty-two million, five hundred thirty-nine thousand, six hundred fifty.

Scientific notation

• Scientific notation: 4.74253965 × 10⁹

Factors of 4742539650

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 706

Divisors of 4742539650

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 25 29 30 31 38 45 50 57 58 62 75 87 90 93 95 114 145 150 155 171 174 186 190 225 261 279 285 290 310 342 435 450 465 475 522 551 558 570 589 617 725 775 855 870 899 930 950 1102 1178 1234 1305 1395 1425 1450 1550 1653 1710 1767 1798 1851 2175 2325 2610 2697 2755 2790 2850 2945 3085 3306 3534 3702 4275 4350 4495 4650 4959 5301 5394 5510 5553 5890 6170 6525 6975 8091 8265 8550 8835 8990 9255 9918 10602 11106 11723 13050 13485 13775 13950 14725 15425 16182 16530 17081 17670 17893 18510 19127 22475 23446 24795 26505 26970 27550 27765 29450 30850 34162 35169 35786 38254 40455 41325 44175 44950 46275 49590 51243 53010 53679 55530 57381 58615 67425 70338 80910 82650 85405 88350 89465 92550 95635 102486 105507 107358 114762 117230 123975 132525 134850 138825 153729 161037 170810 172143 175845 178930 191270 202275 211014 247950 256215 265050 268395 277650 286905 293075 307458 322074 339967 344286 351690 363413 404550 427025 447325 478175 512430 527535 536790 554683 573810 586150 679934 726826 768645 805185 854050 860715 879225 894650 956350 1019901 1055070 1090239 1109366 1281075 1341975 1434525 1537290 1610370 1664049 1699835 1721430 1758450 1817065 2039802 2180478 2562150 2637675 2683950 2773415 2869050 3059703 3270717 3328098 3399670 3634130 3843225 4025925 4303575 4992147 5099505 5275350 5451195 5546830 6119406 6541434 7686450 8051850 8320245 8499175 8607150 9085325 9984294 10199010 10538977 10902390 13867075 15298515 16353585 16640490 16998350 18170650 21077954 24960735 25497525 27255975 27734150 30597030 31616931 32707170 41601225 49921470 50995050 52694885 54511950 63233862 76492575 81767925 83202450 94850793 105389770 124803675 152985150 158084655 163535850 189701586 249607350 263474425 316169310 474253965 526948850 790423275 948507930 1580846550 2371269825 4742539650
• Sum of all divisors σ(n): 14345510400
• Sum of proper divisors (its aliquot sum) s(n): 9602970750
• 4742539650 is an abundant number, because the sum of its proper divisors (9602970750) is greater than itself. Its abundance is 4860431100

Bases of 4742539650

• Binary: 100011010101011010110100110000010₂
• Hexadecimal: 0x11AAD6982
• Base-36: 26FL30I

Squares and roots of 4742539650

• 4742539650 squared (4742539650²) is 22491682331822122500
• 4742539650 cubed (4742539650³) is 106667695253870872703407125000
• The square root of 4742539650 is 68866.0994248987
• The cube root of 4742539650 is 1680.1071891643

Scales and comparisons

• 4,742,539,650 seconds is equal to 150 years, 41 weeks, 3 days, 12 hours, 7 minutes, 30 seconds.
• To count from 1 to 4,742,539,650 would take you about three hundred 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 4742539650 cubic inches would be around 140 feet tall.

Recreational maths with 4742539650

• 4742539650 backwards is 0569352474
• 4742539650 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4742539650's digits is 45
• More coming soon!