4768858640

Names of 4768858640

• Cardinal: 4768858640 can be written as Four billion, seven hundred sixty-eight million, eight hundred fifty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.76885864 × 10⁹

Factors of 4768858640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1568

Divisors of 4768858640

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 19 20 23 26 28 35 38 40 46 52 56 65 70 76 80 91 92 95 104 112 115 130 133 140 152 161 182 184 190 208 230 247 260 266 280 299 304 322 364 368 380 437 455 460 494 520 532 560 598 644 665 728 760 805 874 910 920 988 1040 1064 1196 1235 1288 1330 1456 1495 1499 1520 1610 1729 1748 1820 1840 1976 2093 2128 2185 2392 2470 2576 2660 2990 2998 3059 3220 3458 3496 3640 3952 4186 4370 4784 4940 5320 5681 5980 5996 6118 6440 6916 6992 7280 7495 8372 8645 8740 9880 10465 10493 10640 11362 11960 11992 12236 12880 13832 14990 15295 16744 17290 17480 19487 19760 20930 20986 22724 23920 23984 24472 27664 28405 28481 29980 30590 33488 34477 34580 34960 38974 39767 41860 41972 45448 48944 52465 56810 56962 59960 61180 68954 69160 77948 79534 83720 83944 90896 97435 104930 113620 113924 119920 122360 136409 137908 138320 142405 155896 159068 167440 167888 172385 194870 198835 199367 209860 227240 227848 241339 244720 272818 275816 284810 311792 318136 344770 370253 389740 397670 398734 419720 448201 454480 455696 482678 545636 551632 569620 636272 655063 682045 689540 740506 779480 795340 797468 839440 896402 965356 996835 1091272 1139240 1206695 1310126 1364090 1379080 1481012 1558960 1590680 1594936 1792804 1851265 1930712 1993670 2182544 2241005 2278480 2413390 2591771 2620252 2728180 2758160 2962024 3137407 3181360 3189872 3275315 3585608 3702530 3861424 3987340 4482010 4585441 4826780 5183542 5240504 5456360 5924048 6274814 6550630 7171216 7405060 7974680 8515819 8964020 9170882 9653560 10367084 10481008 10912720 12549628 12958855 13101260 14810120 15687035 15949360 17031638 17928040 18341764 19307120 20734168 22927205 25099256 25917710 26202520 29620240 31374070 34063276 35856080 36683528 41468336 42579095 45854410 50198512 51835420 52405040 59610733 62748140 68126552 73367056 85158190 91708820 103670840 119221466 125496280 136253104 170316380 183417640 207341680 238442932 250992560 298053665 340632760 366835280 476885864 596107330 681265520 953771728 1192214660 2384429320 4768858640
• Sum of all divisors σ(n): 14999040000
• Sum of proper divisors (its aliquot sum) s(n): 10230181360
• 4768858640 is an abundant number, because the sum of its proper divisors (10230181360) is greater than itself. Its abundance is 5461322720

Bases of 4768858640

• Binary: 100011100001111110000001000010000₂
• Hexadecimal: 0x11C3F0210
• Base-36: 26V96VK

Squares and roots of 4768858640

• 4768858640 squared (4768858640²) is 22742012728302649600
• 4768858640 cubed (4768858640³) is 108453443890356063079852544000
• The square root of 4768858640 is 69056.9231866003
• The cube root of 4768858640 is 1683.2094072959

Scales and comparisons

• 4,768,858,640 seconds is equal to 151 years, 33 weeks, 2 hours, 57 minutes, 20 seconds.
• To count from 1 to 4,768,858,640 would take you about three hundred 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 4768858640 cubic inches would be around 140.3 feet tall.

Recreational maths with 4768858640

• 4768858640 backwards is 0468588674
• 4768858640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4768858640's digits is 56
• More coming soon!