494438789376

Names of 494438789376

• Cardinal: 494438789376 can be written as Four hundred ninety-four billion, four hundred thirty-eight million, seven hundred eighty-nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 4.94438789376 × 10¹¹

Factors of 494438789376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8878

Divisors of 494438789376

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 59 63 64 72 84 96 112 118 126 128 144 168 177 192 224 236 252 256 288 336 354 384 413 448 472 504 531 576 672 708 768 826 896 944 1008 1062 1152 1239 1344 1416 1652 1792 1888 2016 2124 2304 2478 2688 2832 3304 3481 3717 3776 4032 4248 4956 5376 5664 6608 6962 7434 7552 8064 8496 8807 9912 10443 11328 13216 13924 14868 15104 16128 16992 17614 19824 20886 22656 24367 26421 26432 27848 29736 31329 33984 35228 39648 41772 45312 48734 52842 52864 55696 59472 61649 62658 67968 70456 73101 79263 79296 83544 97468 105684 105728 111392 118944 123298 125316 135936 140912 146202 158526 158592 167088 184947 194936 211368 219303 222784 237888 246596 250632 281824 292404 317052 317184 334176 369894 389872 422736 438606 445568 475776 493192 501264 519613 554841 563648 584808 634104 668352 739788 779744 845472 877212 891136 951552 986384 1002528 1039226 1109682 1127296 1169616 1268208 1336704 1479576 1558839 1559488 1690944 1754424 1972768 2005056 2078452 2219364 2254592 2339232 2536416 2673408 2959152 3117678 3118976 3381888 3508848 3637291 3945536 4010112 4156904 4438728 4676517 4678464 5072832 5918304 6235356 6237952 6763776 7017696 7274582 7891072 8020224 8313808 8877456 9353034 9356928 10145664 10911873 11836608 12470712 14035392 14549164 15782144 16627616 17754912 18706068 18713856 20291328 21823746 23673216 24941424 28070784 29098328 30657167 32735619 33255232 35509824 37412136 43647492 47346432 49882848 56141568 58196656 61314334 65471238 66510464 71019648 74824272 87294984 91971501 99765696 116393312 122628668 130942476 133020928 142039296 149648544 174589968 183943002 199531392 214600169 232786624 245257336 261884952 275914503 299297088 349179936 367886004 399062784 429200338 465573248 490514672 523769904 551829006 598594176 643800507 698359872 735772008 858400676 931146496 981029344 1047539808 1103658012 1197188352 1287601014 1396719744 1471544016 1716801352 1931401521 1962058688 2095079616 2207316024 2575202028 2793439488 2943088032 3433602704 3862803042 3924117376 4190159232 4414632048 5150404056 5886176064 6867205408 7725606084 7848234752 8380318464 8829264096 10300808112 11772352128 13734410816 15451212168 17658528192 20601616224 23544704256 27468821632 30902424336 35317056384 41203232448 54937643264 61804848672 70634112768 82406464896 123609697344 164812929792 247219394688 494438789376
• Sum of all divisors σ(n): 1657515018432
• Sum of proper divisors (its aliquot sum) s(n): 1163076229056
• 494438789376 is an abundant number, because the sum of its proper divisors (1163076229056) is greater than itself. Its abundance is 668637439680

Bases of 494438789376

• Binary: 111001100011110110110010011000100000000₂
• Hexadecimal: 0x731ED93100
• Base-36: 6B5437K0

Squares and roots of 494438789376

• 494438789376 squared (494438789376²) is 244469716439604490469376
• 494438789376 cubed (494438789376³) is 120875310635492049287931599442149376
• The square root of 494438789376 is 703163.4158401587
• The cube root of 494438789376 is 7907.4692450209

Scales and comparisons

• 494,438,789,376 seconds is equal to 15,721 years, 32 weeks, 3 days, 4 hours, 9 minutes, 36 seconds.
• To count from 1 to 494,438,789,376 would take you about thirty-one thousand, four hundred forty-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 494438789376 cubic inches would be around 659 feet tall.

Recreational maths with 494438789376

• 494438789376 backwards is 673987834494
• 494438789376 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494438789376's digits is 72
• More coming soon!