22138374720
22,138,374,720 is an even composite number composed of seven prime numbers multiplied together.
22138374720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 22138374720:
26 × 3 × 5 × 7 × 11 × 31 × 9661
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 11 × 31 × 9661)See below for interesting mathematical facts about the number 22138374720 from the Numbermatics database.
Names of 22138374720
- Cardinal: 22138374720 can be written as Twenty-two billion, one hundred thirty-eight million, three hundred seventy-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 2.213837472 × 1010
Factors of 22138374720
Divisors of 22138374720
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 31 32 33 35 40 42 44 48 55 56 60 62 64 66 70 77 80 84 88 93 96 105 110 112 120 124 132 140 154 155 160 165 168 176 186 192 210 217 220 224 231 240 248 264 280 308 310 320 330 336 341 352 372 385 420 434 440 448 462 465 480 496 528 560 616 620 651 660 672 682 704 744 770 840 868 880 924 930 960 992 1023 1056 1085 1120 1155 1232 1240 1302 1320 1344 1364 1488 1540 1680 1705 1736 1760 1848 1860 1984 2046 2112 2170 2240 2310 2387 2464 2480 2604 2640 2728 2976 3080 3255 3360 3410 3472 3520 3696 3720 4092 4340 4620 4774 4928 4960 5115 5208 5280 5456 5952 6160 6510 6720 6820 6944 7161 7392 7440 8184 8680 9240 9548 9661 9920 10230 10416 10560 10912 11935 12320 13020 13640 13888 14322 14784 14880 16368 17360 18480 19096 19322 20460 20832 21824 23870 24640 26040 27280 28644 28983 29760 32736 34720 35805 36960 38192 38644 40920 41664 47740 48305 52080 54560 57288 57966 65472 67627 69440 71610 73920 76384 77288 81840 95480 96610 104160 106271 109120 114576 115932 135254 143220 144915 152768 154576 163680 190960 193220 202881 208320 212542 229152 231864 270508 286440 289830 299491 309152 318813 327360 338135 381920 386440 405762 425084 458304 463728 531355 541016 572880 579660 598982 618304 637626 676270 743897 763840 772880 811524 850168 898473 927456 1014405 1062710 1082032 1145760 1159320 1197964 1275252 1352540 1487794 1497455 1545760 1594065 1623048 1700336 1796946 1854912 2028810 2096437 2125420 2164064 2231691 2291520 2318640 2395928 2550504 2705080 2975588 2994910 3091520 3188130 3246096 3294401 3400672 3593892 3719485 4057620 4192874 4250840 4328128 4463382 4492365 4637280 4791856 5101008 5410160 5951176 5989820 6289311 6376260 6492192 6588802 6801344 7187784 7438970 8115240 8385748 8501680 8926764 8984730 9274560 9583712 9883203 10202016 10482185 10820320 11158455 11902352 11979640 12578622 12752520 12984384 13177604 14375568 14877940 16230480 16472005 16771496 17003360 17853528 17969460 19167424 19766406 20404032 20964370 21640640 22316910 23060807 23804704 23959280 25157244 25505040 26355208 28751136 29755880 31446555 32460960 32944010 33542992 34006720 35707056 35938920 39532812 41928740 44633820 46121614 47609408 47918560 49416015 50314488 51010080 52710416 57502272 59511760 62893110 64921920 65888020 67085984 69182421 71414112 71877840 79065624 83857480 89267640 92243228 95837120 98832030 100628976 102020160 105420832 115304035 119023520 125786220 131776040 134171968 138364842 142828224 143755680 158131248 167714960 178535280 184486456 197664060 201257952 210841664 230608070 238047040 251572440 263552080 276729684 287511360 316262496 335429920 345912105 357070560 368972912 395328120 402515904 461216140 503144880 527104160 553459368 632524992 670859840 691824210 714141120 737945824 790656240 922432280 1006289760 1054208320 1106918736 1383648420 1475891648 1581312480 1844864560 2012579520 2213837472 2767296840 3162624960 3689729120 4427674944 5534593680 7379458240 11069187360 22138374720
- Sum of all divisors σ(n): 90469711872
- Sum of proper divisors (its aliquot sum) s(n): 68331337152
- 22138374720 is an abundant number, because the sum of its proper divisors (68331337152) is greater than itself. Its abundance is 46192962432
Bases of 22138374720
- Binary: 101001001111000110011001010010000002
- Hexadecimal: 0x5278CCA40
- Base-36: A64M79C
Squares and roots of 22138374720
- 22138374720 squared (221383747202) is 490107635243135078400
- 22138374720 cubed (221383747203) is 10850186482145602673195778048000
-
The
square root of 22138374720 is 148789.6996434901 -
The
cube root of 22138374720 is 2807.9017749587
Scales and comparisons
How big is 22138374720?- 22,138,374,720 seconds is equal to 703 years, 48 weeks, 3 days, 4 hours, 32 minutes.
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To count from 1 to 22,138,374,720 would take you about one thousand, four hundred seven 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 22138374720 cubic inches would be around 234 feet tall.
Recreational maths with 22138374720
- 22138374720 backwards is 02747383122
- The number of decimal digits it has is: 11
- The sum of 22138374720's digits is 39
- More coming soon!
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The information we have on file for 22138374720 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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