468073742440

Names of 468073742440

• Cardinal: 468073742440 can be written as Four hundred sixty-eight billion, seventy-three million, seven hundred forty-two thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.6807374244 × 10¹¹

Factors of 468073742440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 491

Divisors of 468073742440

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 20 23 40 46 61 83 92 115 122 166 184 230 244 305 317 332 415 460 488 610 634 664 830 920 1220 1268 1403 1585 1660 1909 2440 2536 2806 3170 3320 3818 5063 5612 6340 7015 7291 7636 9545 10126 11224 12680 14030 14582 15272 19090 19337 20252 25315 26311 28060 29164 36455 38180 38674 40504 50630 52622 56120 58328 72910 76360 77348 96685 100489 101260 105244 116449 131555 145820 154696 193370 200978 202520 210488 232898 263110 291640 386740 401956 444751 465796 502445 526220 582245 605153 773480 803912 889502 931592 1004890 1052440 1164490 1210306 1604971 1779004 2009780 2223755 2311247 2328980 2420612 3025765 3209942 3558008 4019560 4447510 4622494 4657960 4841224 6051530 6129829 6419884 8024855 8340587 8895020 9244988 11556235 12103060 12259658 12839768 16049710 16681174 17790040 18489976 23112470 24206120 24519316 30649145 32099420 33362348 36914333 41702935 46224940 49038632 61298290 64198840 66724696 73828666 83405870 92449880 122596580 140986067 147657332 166811740 184571665 191833501 245193160 281972134 295314664 333623480 369143330 383667002 508775807 563944268 704930335 738286660 767334004 959167505 1017551614 1127888536 1409860670 1476573320 1534668008 1918335010 2035103228 2543879035 2819721340 3836670020 4070206456 5087758070 5639442680 7673340040 10175516140 11701843561 20351032280 23403687122 46807374244 58509217805 93614748488 117018435610 234036871220 468073742440
• Sum of all divisors σ(n): 1134006168960
• Sum of proper divisors (its aliquot sum) s(n): 665932426520
• 468073742440 is an abundant number, because the sum of its proper divisors (665932426520) is greater than itself. Its abundance is 197858684080

Bases of 468073742440

• Binary: 110110011111011010111101000000001101000₂
• Hexadecimal: 0x6CFB5E8068
• Base-36: 5Z130R54

Squares and roots of 468073742440

• 468073742440 squared (468073742440²) is 219093028361787457153600
• 468073742440 cubed (468073742440³) is 102551693727814917357736701918784000
• The square root of 468073742440 is 684159.1499351595
• The cube root of 468073742440 is 7764.3438412729

Scales and comparisons

• 468,073,742,440 seconds is equal to 14,883 years, 15 weeks, 3 days, 4 hours, 40 seconds.
• To count from 1 to 468,073,742,440 would take you about twenty-nine thousand, seven hundred sixty-six 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 468073742440 cubic inches would be around 647 feet tall.

Recreational maths with 468073742440

• 468073742440 backwards is 044247370864
• The number of decimal digits it has is: 12
• The sum of 468073742440's digits is 49
• More coming soon!