42405256960

Names of 42405256960

• Cardinal: 42405256960 can be written as Forty-two billion, four hundred five million, two hundred fifty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 4.240525696 × 10¹⁰

Factors of 42405256960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 254

Divisors of 42405256960

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 29 32 34 40 41 44 55 58 64 68 80 82 85 88 110 116 128 136 145 149 160 164 170 176 187 205 220 232 256 272 290 298 319 320 328 340 352 374 410 440 451 464 493 544 580 596 638 640 656 680 697 704 745 748 820 880 902 928 935 986 1088 1160 1189 1192 1276 1280 1312 1360 1394 1408 1490 1496 1595 1639 1640 1760 1804 1856 1870 1972 2176 2255 2320 2378 2384 2465 2533 2552 2624 2720 2788 2816 2980 2992 3190 3278 3280 3485 3520 3608 3712 3740 3944 4321 4352 4510 4640 4756 4768 4930 5066 5104 5248 5423 5440 5576 5945 5960 5984 6109 6380 6556 6560 6970 7040 7216 7424 7480 7667 7888 8195 8642 9020 9280 9512 9536 9860 10132 10208 10496 10846 10880 11152 11890 11920 11968 12218 12665 12760 13079 13112 13120 13940 14080 14432 14960 15334 15776 16390 17284 18040 18560 19024 19072 19720 20213 20264 20416 21605 21692 21760 22304 23780 23840 23936 24436 25330 25520 26158 26224 26240 27115 27863 27880 28864 29920 30545 30668 31552 32780 34568 36080 37120 38048 38144 38335 39440 40426 40528 40832 43210 43384 44608 47531 47560 47680 47872 48872 50660 51040 52316 52448 52480 54230 55726 55760 57728 59840 61090 61336 63104 65395 65560 67199 69136 72160 73457 76096 76670 78880 80852 81056 81664 86420 86768 89216 95062 95120 95360 97744 101065 101320 102080 103853 104632 104896 108460 111452 111520 115456 119680 122180 122672 126208 130790 131120 134398 138272 139315 144320 146914 152192 153340 157760 161704 162112 172840 173536 177161 178432 190124 190240 190720 195488 202130 202640 204160 207706 209264 209792 216920 222343 222904 223040 237655 239360 244360 245344 261580 262240 268796 276544 278630 288640 293828 304384 306680 315520 323408 324224 335995 345680 347072 354322 367285 380248 380480 390976 404260 405280 408320 415412 418528 419584 433840 444686 445808 446080 475310 488720 490688 519265 523160 524480 537592 553088 557260 577280 587656 613360 631040 646816 648448 671990 691360 694144 708644 734570 760496 760960 781952 808027 808520 810560 830824 837056 867680 885805 889372 891616 892160 950620 977440 981376 1038530 1046320 1048960 1075184 1106176 1111715 1114520 1142383 1175312 1226720 1293632 1343980 1382720 1388288 1417288 1469140 1520992 1521920 1563904 1616054 1617040 1621120 1661648 1674112 1735360 1771610 1778744 1783232 1901240 1948771 1954880 1962752 2077060 2092640 2097920 2150368 2223430 2229040 2284766 2350624 2453440 2587264 2687960 2765440 2834576 2938280 3011737 3041984 3232108 3234080 3242240 3323296 3348224 3470720 3543220 3557488 3566464 3802480 3897542 3909760 4040135 4154120 4185280 4300736 4446860 4458080 4569532 4701248 4906880 5174528 5375920 5530880 5669152 5711915 5876560 6023474 6083968 6464216 6468160 6646592 6941440 7086440 7114976 7132928 7604960 7795084 7819520 8080270 8308240 8370560 8601472 8893720 8916160 9139064 9402496 9743855 9813760 10751840 11338304 11423830 11753120 12046948 12167936 12928432 12936320 13293184 14172880 14229952 15058685 15209920 15590168 16160540 16616480 16741120 17202944 17787440 17832320 18278128 18804992 19487710 21503680 22676608 22847660 23506240 24093896 25856864 25872640 26586368 28345760 28459904 30117370 30419840 31180336 32321080 33129107 33232960 35574880 35664640 36556256 38975420 43007360 45353216 45695320 47012480 48187792 51713728 56691520 56919808 60234740 60839680 62360672 64642160 66258214 66465920 71149760 73112512 77950840 86014720 91390640 94024960 96375584 103427456 113383040 120469480 124721344 129284320 132516428 132931840 142299520 146225024 155901680 165645535 182781280 192751168 206854912 226766080 240938960 249442688 258568640 265032856 284599040 292450048 311803360 331291070 365562560 385502336 481877920 498885376 517137280 530065712 623606720 662582140 731125120 771004672 963755840 1034274560 1060131424 1247213440 1325164280 1462250240 1927511680 2120262848 2494426880 2650328560 3855023360 4240525696 5300657120 8481051392 10601314240 21202628480 42405256960
• Sum of all divisors σ(n): 125166384000
• Sum of proper divisors (its aliquot sum) s(n): 82761127040
• 42405256960 is an abundant number, because the sum of its proper divisors (82761127040) is greater than itself. Its abundance is 40355870080

Bases of 42405256960

• Binary: 100111011111100011001101111100000000₂
• Hexadecimal: 0x9DF8CDF00
• Base-36: JHAZTOG

Squares and roots of 42405256960

• 42405256960 squared (42405256960²) is 1798205817843628441600
• 42405256960 cubed (42405256960³) is 76253379772626017164812353536000
• The square root of 42405256960 is 205925.3674514143
• The cube root of 42405256960 is 3487.1709094711

Scales and comparisons

• 42,405,256,960 seconds is equal to 1,348 years, 18 weeks, 3 days, 14 hours, 2 minutes, 40 seconds.
• To count from 1 to 42,405,256,960 would take you about two thousand, six hundred ninety-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 42405256960 cubic inches would be around 290.6 feet tall.

Recreational maths with 42405256960

• 42405256960 backwards is 06965250424
• The number of decimal digits it has is: 11
• The sum of 42405256960's digits is 43
• More coming soon!