42800206400

Names of 42800206400

• Cardinal: 42800206400 can be written as Forty-two billion, eight hundred million, two hundred six thousand, four hundred.

Scientific notation

• Scientific notation: 4.28002064 × 10¹⁰

Factors of 42800206400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1920

Divisors of 42800206400

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 25 28 32 34 35 40 49 50 56 64 68 70 80 85 98 100 112 119 136 140 160 170 175 196 200 224 238 245 272 280 289 320 340 350 392 400 425 448 476 490 544 560 578 595 680 700 784 800 833 850 952 980 1088 1120 1156 1190 1225 1360 1400 1445 1568 1600 1666 1700 1889 1904 1960 2023 2240 2312 2380 2450 2720 2800 2890 2975 3136 3332 3400 3778 3808 3920 4046 4165 4624 4760 4900 5440 5600 5780 5950 6664 6800 7225 7556 7616 7840 8092 8330 9248 9445 9520 9800 10115 11200 11560 11900 13223 13328 13600 14161 14450 15112 15680 16184 16660 18496 18890 19040 19600 20230 20825 23120 23800 26446 26656 27200 28322 28900 30224 32113 32368 33320 37780 38080 39200 40460 41650 46240 47225 47600 50575 52892 53312 56644 57800 60448 64226 64736 66115 66640 70805 75560 78400 80920 83300 92480 92561 94450 95200 101150 105784 113288 115600 120896 128452 129472 132230 133280 141610 151120 160565 161840 166600 185122 188900 190400 202300 211568 224791 226576 231200 256904 264460 266560 283220 302240 321130 323680 330575 333200 354025 370244 377800 404600 423136 449582 453152 462400 462805 513808 528920 545921 566440 604480 642260 647360 661150 666400 708050 740488 755600 802825 809200 846272 899164 906304 925610 1027616 1057840 1091842 1123955 1132880 1284520 1322300 1332800 1416100 1480976 1511200 1573537 1605650 1618400 1798328 1851220 2055232 2115680 2183684 2247910 2265760 2314025 2569040 2644600 2729605 2832200 2961952 3022400 3147074 3211300 3236800 3596656 3702440 3821447 4231360 4367368 4495820 4531520 4628050 5138080 5289200 5459210 5619775 5664400 5923904 6294148 6422600 7193312 7404880 7642894 7867685 8734736 8991640 9256100 10276160 10578400 10918420 11239550 11328800 12588296 12845200 13648025 14386624 14809760 15285788 15735370 17469472 17983280 18512200 19107235 21156800 21836840 22479100 22657600 25176592 25690400 26750129 27296050 29619520 30571576 31470740 34938944 35966560 37024400 38214470 39338425 43673680 44958200 50353184 51380800 53500258 54592100 61143152 62941480 71933120 74048800 76428940 78676850 87347360 89916400 95536175 100706368 107000516 109184200 122286304 125882960 133750645 148097600 152857880 157353700 174694720 179832800 191072350 214001032 218368400 244572608 251765920 267501290 305715760 314707400 359665600 382144700 428002064 436736800 503531840 535002580 611431520 629414800 668753225 764289400 856004128 873473600 1070005160 1222863040 1258829600 1337506450 1528578800 1712008256 2140010320 2517659200 2675012900 3057157600 4280020640 5350025800 6114315200 8560041280 10700051600 21400103200 42800206400
• Sum of all divisors σ(n): 130208834070
• Sum of proper divisors (its aliquot sum) s(n): 87408627670
• 42800206400 is an abundant number, because the sum of its proper divisors (87408627670) is greater than itself. Its abundance is 44608421270

Bases of 42800206400

• Binary: 100111110111000101110101001001000000₂
• Hexadecimal: 0x9F7175240
• Base-36: JNU4YM8

Squares and roots of 42800206400

• 42800206400 squared (42800206400²) is 1831857667882600960000
• 42800206400 cubed (42800206400³) is 78403886280797972056838144000000
• The square root of 42800206400 is 206882.1074911989
• The cube root of 42800206400 is 3497.9636154121

Scales and comparisons

• 42,800,206,400 seconds is equal to 1,360 years, 47 weeks, 3 days, 18 hours, 13 minutes, 20 seconds.
• To count from 1 to 42,800,206,400 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 42800206400 cubic inches would be around 291.5 feet tall.

Recreational maths with 42800206400

• 42800206400 backwards is 00460200824
• The number of decimal digits it has is: 11
• The sum of 42800206400's digits is 26
• More coming soon!