494423148544

Names of 494423148544

• Cardinal: 494423148544 can be written as Four hundred ninety-four billion, four hundred twenty-three million, one hundred forty-eight thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 4.94423148544 × 10¹¹

Factors of 494423148544

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 875

Divisors of 494423148544

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 16 19 26 31 32 38 41 52 62 64 76 82 104 124 128 152 164 208 247 248 256 304 328 403 416 494 496 512 533 589 608 656 769 779 806 832 988 992 1024 1066 1178 1216 1271 1312 1538 1558 1612 1664 1976 1984 2048 2132 2356 2432 2542 2624 3076 3116 3224 3328 3952 3968 4264 4712 4864 5084 5248 6152 6232 6448 6656 7657 7904 7936 8528 9424 9728 9997 10127 10168 10496 12304 12464 12896 13312 14611 15314 15808 15872 16523 17056 18848 19456 19994 20254 20336 20992 23839 24149 24608 24928 25792 26624 29222 30628 31529 31616 31744 33046 34112 37696 38912 39988 40508 40672 41984 47678 48298 49216 49856 51584 58444 61256 63058 63232 63488 66092 68224 75392 79976 81016 81344 83968 95356 96596 98432 99712 103168 116888 122512 126116 126464 132184 136448 150784 159952 162032 162688 189943 190712 193192 196864 199424 206336 233776 245024 252232 252928 264368 272896 301568 309907 313937 319904 324064 325376 379886 381424 386384 393728 398848 409877 412672 452941 467552 490048 504464 505856 528736 545792 599051 603136 619814 627874 639808 648128 650752 759772 762848 772768 787456 797696 819754 825344 905882 935104 977399 980096 1008928 1057472 1091584 1198102 1206272 1239628 1255748 1279616 1296256 1301504 1519544 1525696 1545536 1574912 1595392 1639508 1811764 1870208 1954798 1960192 2017856 2114944 2396204 2479256 2511496 2559232 2592512 2603008 3039088 3051392 3091072 3279016 3623528 3740416 3909596 3920384 4035712 4229888 4792408 4958512 5022992 5118464 5185024 5888233 6078176 6102784 6182144 6558032 7247056 7480832 7787663 7819192 7840768 8071424 8459776 9584816 9917024 10045984 10236928 10370048 11776466 12156352 12205568 12364288 12706187 13116064 14494112 14961664 15575326 15638384 15681536 16142848 16919552 18570581 19169632 19834048 20091968 20473856 20740096 23552932 24312704 24411136 24728576 25412374 26232128 28988224 29923328 31150652 31276768 32285696 33839104 37141162 38339264 39668096 40183936 47105864 48625408 48822272 49457152 50824748 52464256 57976448 62301304 62553536 64571392 74282324 76678528 79336192 80367872 94211728 97250816 101649496 104928512 115952896 124602608 125107072 148564648 153357056 158672384 160735744 188423456 194501632 203298992 209857024 231905792 241417553 249205216 250214144 297129296 306714112 317344768 321471488 376846912 389003264 406597984 419714048 463811584 482835106 498410432 500428288 594258592 613428224 634689536 642942976 753693824 813195968 839428096 927623168 965670212 996820864 1000856576 1188517184 1226856448 1507387648 1626391936 1931340424 1993641728 2001713152 2377034368 3014775296 3252783872 3862680848 3987283456 4754068736 6029550592 6505567744 7725361696 7974566912 9508137472 12059101184 13011135488 15450723392 15949133824 19016274944 26022270976 30901446784 38032549888 61802893568 123605787136 247211574272 494423148544
• Sum of all divisors σ(n): 1186593408000
• Sum of proper divisors (its aliquot sum) s(n): 692170259456
• 494423148544 is an abundant number, because the sum of its proper divisors (692170259456) is greater than itself. Its abundance is 197747110912

Bases of 494423148544

• Binary: 111001100011101111010101000100000000000₂
• Hexadecimal: 0x731DEA8800
• Base-36: 6B4URZ0G

Squares and roots of 494423148544

• 494423148544 squared (494423148544²) is 244454249816162289319936
• 494423148544 cubed (494423148544³) is 120863839869068492264441821668573184
• The square root of 494423148544 is 703152.2939904271
• The cube root of 494423148544 is 7907.3858638187

Scales and comparisons

• 494,423,148,544 seconds is equal to 15,721 years, 6 weeks, 4 days, 3 hours, 29 minutes, 4 seconds.
• To count from 1 to 494,423,148,544 would take you about thirty-one thousand, four hundred forty-two 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 494423148544 cubic inches would be around 658.9 feet tall.

Recreational maths with 494423148544

• 494423148544 backwards is 445841324494
• 494423148544 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494423148544's digits is 52
• More coming soon!