42801801000

Names of 42801801000

• Cardinal: 42801801000 can be written as Forty-two billion, eight hundred one million, eight hundred one thousand.

Scientific notation

• Scientific notation: 4.2801801 × 10¹⁰

Factors of 42801801000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1208

Divisors of 42801801000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 17 20 21 24 25 28 30 34 35 40 42 50 51 56 60 68 70 75 84 85 100 102 105 113 119 120 125 136 140 150 168 170 175 200 204 210 226 238 250 255 280 300 339 340 350 357 375 408 420 425 452 476 500 510 525 565 595 600 678 680 700 714 750 791 840 850 875 904 952 1000 1020 1050 1061 1130 1190 1275 1356 1400 1428 1500 1582 1695 1700 1750 1785 1921 2040 2100 2122 2125 2260 2373 2380 2550 2625 2712 2825 2856 2975 3000 3164 3183 3390 3400 3500 3570 3842 3955 4200 4244 4250 4520 4746 4760 5100 5250 5305 5650 5763 5950 6328 6366 6375 6780 7000 7140 7427 7684 7910 8475 8488 8500 8925 9492 9605 10200 10500 10610 11300 11526 11865 11900 12732 12750 13447 13560 14125 14280 14854 14875 15368 15820 15915 16950 17000 17850 18037 18984 19210 19775 21000 21220 22281 22600 23052 23730 23800 25464 25500 26525 26894 28250 28815 29708 29750 31640 31830 33900 35700 36074 37135 38420 39550 40341 42375 42440 44562 44625 46104 47460 48025 51000 53050 53788 54111 56500 57630 59325 59416 59500 63660 67235 67800 71400 72148 74270 76840 79100 79575 80682 84750 89124 89250 90185 94920 96050 98875 106100 107576 108222 111405 113000 115260 118650 119000 119893 126259 127320 132625 134470 144075 144296 148540 158200 159150 161364 169500 178248 178500 180370 185675 192100 197750 201705 212200 216444 222810 230520 237300 239786 240125 252518 265250 268940 270555 288150 296625 297080 318300 322728 336175 339000 357000 359679 360740 371350 378777 384200 395500 397875 403410 432888 445620 450925 474600 479572 480250 505036 530500 537880 541110 557025 576300 593250 599465 631295 636600 672350 719358 720375 721480 742700 757554 791000 795750 806820 839251 891240 901850 928375 959144 960500 1008525 1010072 1061000 1082220 1114050 1152600 1186500 1198930 1262590 1344700 1352775 1438716 1440750 1485400 1515108 1591500 1613640 1678502 1680875 1798395 1803700 1856750 1893885 1921000 2017050 2038181 2164440 2228100 2254625 2373000 2397860 2517753 2525180 2689400 2705550 2785125 2877432 2881500 2997325 3030216 3156475 3183000 3357004 3361750 3596790 3607400 3713500 3787770 4034100 4076362 4196255 4456200 4509250 4795720 5035506 5042625 5050360 5411100 5570250 5763000 5994650 6114543 6312950 6714008 6723500 6763875 7193580 7427000 7575540 8068200 8152724 8392510 8991975 9018500 9469425 10071012 10085250 10190905 10822200 11140500 11989300 12229086 12588765 12625900 13447000 13527750 14267267 14387160 14986625 15151080 15782375 16305448 16785020 17983950 18037000 18938850 20142024 20170500 20381810 20981275 22281000 23978600 24458172 25177530 25251800 27055500 28534534 29973250 30572715 31564750 33570040 35967900 37877700 40341000 40763620 41962550 42801801 44959875 47347125 48916344 50355060 50954525 54111000 57069068 59946500 61145430 62943825 63129500 71336335 71935800 75755400 81527240 83925100 85603602 89919750 94694250 100710120 101909050 104906375 114138136 119893000 122290860 125887650 126259000 142672670 152863575 167850200 171207204 179839500 189388500 203818100 209812750 214009005 244581720 251775300 254772625 285345340 305727150 314719125 342414408 356681675 359679000 378777000 407636200 419625500 428018010 503550600 509545250 570690680 611454300 629438250 713363350 764317875 839251000 856036020 1019090500 1070045025 1222908600 1258876500 1426726700 1528635750 1712072040 1783408375 2038181000 2140090050 2517753000 2853453400 3057271500 3566816750 4280180100 5350225125 6114543000 7133633500 8560360200 10700450250 14267267000 21400900500 42801801000
• Sum of all divisors σ(n): 163180293120
• Sum of proper divisors (its aliquot sum) s(n): 120378492120
• 42801801000 is an abundant number, because the sum of its proper divisors (120378492120) is greater than itself. Its abundance is 77576691120

Bases of 42801801000

• Binary: 100111110111001011111010011100101000₂
• Hexadecimal: 0x9F72FA728
• Base-36: JNV350O

Squares and roots of 42801801000

• 42801801000 squared (42801801000²) is 1831994168843601000000
• 42801801000 cubed (42801801000³) is 78412649848004210125401000000000
• The square root of 42801801000 is 206885.9613410247
• The cube root of 42801801000 is 3498.0070558839

Scales and comparisons

• 42,801,801,000 seconds is equal to 1,360 years, 50 weeks, 1 day, 5 hours, 10 minutes.
• To count from 1 to 42,801,801,000 would take you about two thousand, seven hundred twenty-one 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 42801801000 cubic inches would be around 291.5 feet tall.

Recreational maths with 42801801000

• 42801801000 backwards is 00010810824
• 42801801000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42801801000's digits is 24
• More coming soon!