42009352840
42,009,352,840 is an even composite number composed of seven prime numbers multiplied together.
42009352840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 42009352840:
23 × 5 × 7 × 13 × 79 × 139 × 1051
(2 × 2 × 2 × 5 × 7 × 13 × 79 × 139 × 1051)See below for interesting mathematical facts about the number 42009352840 from the Numbermatics database.
Names of 42009352840
- Cardinal: 42009352840 can be written as Forty-two billion, nine million, three hundred fifty-two thousand, eight hundred forty.
Scientific notation
- Scientific notation: 4.200935284 × 1010
Factors of 42009352840
Divisors of 42009352840
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 79 91 104 130 139 140 158 182 260 278 280 316 364 395 455 520 553 556 632 695 728 790 910 973 1027 1051 1106 1112 1390 1580 1807 1820 1946 2054 2102 2212 2765 2780 3160 3614 3640 3892 4108 4204 4424 4865 5135 5255 5530 5560 7189 7228 7357 7784 8216 8408 9035 9730 10270 10510 10981 11060 12649 13663 14378 14456 14714 18070 19460 20540 21020 21962 22120 25298 27326 28756 29428 35945 36140 36785 38920 41080 42040 43924 50596 54652 54905 57512 58856 63245 68315 71890 72280 73570 76867 83029 87848 95641 101192 109304 109810 126490 136630 142753 143780 146089 147140 153734 166058 191282 219620 252980 273260 285506 287560 292178 294280 307468 332116 382564 384335 415145 439240 478205 505960 546520 571012 581203 584356 614936 664232 713765 730445 765128 768670 830290 956410 999271 1022623 1079377 1142024 1162406 1168712 1427530 1460890 1537340 1660580 1899157 1912820 1998542 2045246 2158754 2324812 2855060 2906015 2921780 3074680 3321160 3798314 3825640 3997084 4090492 4317508 4649624 4996355 5113115 5396885 5710120 5812030 5843560 7555639 7596628 7994168 8180984 8635016 9495785 9992710 10226230 10793770 11541031 11624060 13294099 15111278 15193256 18991570 19985420 20452460 21587540 23082062 23248120 26588198 30222556 37778195 37983140 39970840 40904920 43175080 46164124 53176396 57705155 60445112 66470495 75556390 75966280 80787217 92328248 106352792 115410310 132940990 150033403 151112780 161574434 230820620 265881980 300066806 302225560 323148868 403936085 461641240 531763960 600133612 646297736 750167015 807872170 1050233821 1200267224 1500334030 1615744340 2100467642 3000668060 3231488680 4200935284 5251169105 6001336120 8401870568 10502338210 21004676420 42009352840
- Sum of all divisors σ(n): 118766592000
- Sum of proper divisors (its aliquot sum) s(n): 76757239160
- 42009352840 is an abundant number, because the sum of its proper divisors (76757239160) is greater than itself. Its abundance is 34747886320
Bases of 42009352840
- Binary: 1001110001111111001111011010100010002
- Hexadecimal: 0x9C7F3DA88
- Base-36: JARA83S
Squares and roots of 42009352840
- 42009352840 squared (420093528402) is 1764785726035616065600
- 42009352840 cubed (420093528403) is 74137506252025769706562986304000
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The
square root of 42009352840 is 204961.8326420799 -
The
cube root of 42009352840 is 3476.2846473317
Scales and comparisons
How big is 42009352840?- 42,009,352,840 seconds is equal to 1,335 years, 39 weeks, 6 days, 8 hours, 40 minutes, 40 seconds.
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To count from 1 to 42,009,352,840 would take you about two thousand, six hundred seventy-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 42009352840 cubic inches would be around 289.7 feet tall.
Recreational maths with 42009352840
- 42009352840 backwards is 04825390024
- The number of decimal digits it has is: 11
- The sum of 42009352840's digits is 37
- More coming soon!
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"Number 42009352840 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
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