21033767040
21,033,767,040 is an even composite number composed of seven prime numbers multiplied together.
21033767040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21033767040:
27 × 3 × 5 × 11 × 132 × 71 × 83
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 13 × 13 × 71 × 83)See below for interesting mathematical facts about the number 21033767040 from the Numbermatics database.
Names of 21033767040
- Cardinal: 21033767040 can be written as Twenty-one billion, thirty-three million, seven hundred sixty-seven thousand and forty.
Scientific notation
- Scientific notation: 2.103376704 × 1010
Factors of 21033767040
Divisors of 21033767040
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 32 33 39 40 44 48 52 55 60 64 65 66 71 78 80 83 88 96 104 110 120 128 130 132 142 143 156 160 165 166 169 176 192 195 208 213 220 240 249 260 264 284 286 312 320 330 332 338 352 355 384 390 415 416 426 429 440 480 498 507 520 528 568 572 624 640 660 664 676 704 710 715 780 781 830 832 845 852 858 880 913 923 960 996 1014 1040 1056 1065 1079 1136 1144 1245 1248 1320 1328 1352 1408 1420 1430 1560 1562 1660 1664 1690 1704 1716 1760 1826 1846 1859 1920 1992 2028 2080 2112 2130 2145 2158 2272 2288 2343 2490 2496 2535 2640 2656 2704 2739 2769 2840 2860 3120 3124 3237 3320 3380 3408 3432 3520 3652 3692 3718 3905 3984 4056 4160 4224 4260 4290 4316 4544 4565 4576 4615 4686 4980 4992 5070 5280 5312 5395 5408 5478 5538 5577 5680 5720 5893 6240 6248 6474 6640 6760 6816 6864 7040 7304 7384 7436 7810 7968 8112 8320 8520 8580 8632 9088 9130 9152 9230 9295 9372 9960 10140 10153 10560 10624 10790 10816 10956 11076 11154 11360 11440 11715 11786 11869 11999 12480 12496 12948 13280 13520 13632 13695 13728 13845 14027 14608 14768 14872 15620 15936 16185 16224 17040 17160 17264 17679 18260 18304 18460 18590 18744 19920 20280 20306 21120 21580 21632 21912 22152 22308 22720 22880 23430 23572 23738 23998 24960 24992 25896 26560 27040 27264 27390 27456 27690 27885 28054 29216 29465 29536 29744 30459 31240 31872 32370 32448 34080 34320 34528 35358 35607 35997 36520 36920 37180 37488 39840 40560 40612 42081 43160 43824 44304 44616 45440 45760 46860 47144 47476 47996 49984 50765 51792 53120 54080 54780 54912 55380 55770 56108 58432 58930 59072 59345 59488 59995 60918 62480 64740 64823 64896 68160 68640 69056 70135 70716 71214 71994 73040 73840 74360 74976 76609 79680 81120 81224 84162 86320 87648 88395 88608 89232 91520 93720 94288 94952 95992 99968 101530 103584 108160 109560 110760 111540 112216 116864 117860 118144 118690 118976 119990 121836 124960 129480 129646 131989 136320 137280 138112 140270 141432 142428 143988 146080 147680 148720 149952 152295 153218 154297 159360 162240 162448 168324 172640 175296 176790 177216 178035 178464 179985 187440 188576 189904 191984 194469 203060 207168 210405 219120 221520 223080 224432 229827 235720 237380 237952 239980 243672 249920 258960 259292 263978 274560 280540 282864 284856 287976 292160 295360 297440 299904 304590 306436 308594 324115 324480 324896 336648 345280 350592 353580 354432 356070 356928 359970 374880 377152 379808 383045 383968 388938 395967 406120 414336 420810 438240 443040 446160 448864 459654 462891 471440 474760 479960 487344 499840 517920 518584 527956 561080 565728 569712 575952 584320 590720 594880 609180 612872 617188 648230 649792 659945 673296 690560 707160 712140 713856 719940 749760 754304 759616 766090 767936 771485 777876 791934 812240 841620 842699 876480 886080 892320 897728 919308 925782 942880 949520 959920 972345 974688 995917 1035840 1037168 1055912 1122160 1131456 1139424 1149135 1151904 1189760 1218360 1225744 1234376 1296460 1299584 1319890 1346592 1414320 1424280 1439880 1499520 1519232 1532180 1535872 1542970 1555752 1583868 1624480 1683240 1685398 1752960 1772160 1784640 1795456 1838616 1851564 1885760 1899040 1919840 1944690 1949376 1979835 1991834 2071680 2074336 2111824 2244320 2262912 2278848 2298270 2303808 2314455 2436720 2451488 2468752 2528097 2592920 2639780 2693184 2828640 2848560 2879760 2987751 3064360 3085940 3111504 3167736 3248960 3366480 3370796 3569280 3677232 3703128 3771520 3798080 3839680 3889380 3898752 3959670 3983668 4148672 4213495 4223648 4488640 4557696 4596540 4607616 4628910 4873440 4902976 4937504 4979585 5056194 5185840 5279560 5386368 5657280 5697120 5759520 5975502 6128720 6171880 6223008 6335472 6497920 6732960 6741592 7354464 7406256 7596160 7679360 7778760 7919340 7967336 8297344 8426990 8447296 8977280 9193080 9257820 9746880 9805952 9875008 9959170 10112388 10371680 10559120 10955087 11314560 11394240 11519040 11951004 12257440 12343760 12446016 12640485 12670944 13465920 13483184 14708928 14812512 14938755 15557520 15838680 15934672 16853980 16894592 18386160 18515640 19493760 19750016 19918340 20224776 20743360 21118240 21910174 22788480 23038080 23902008 24514880 24687520 24892032 25280970 25341888 26931840 26966368 29417856 29625024 29877510 31115040 31677360 31869344 32865261 33707960 36772320 37031280 39836680 40449552 41486720 42236480 43820348 47804016 49029760 49375040 50561940 50683776 53932736 54775435 59250048 59755020 62230080 63354720 63738688 65730522 67415920 73544640 74062560 79673360 80899104 84472960 87640696 95608032 98750080 101123880 107865472 109550870 119510040 124460160 126709440 127477376 131461044 134831840 147089280 148125120 159346720 161798208 164326305 175281392 191216064 202247760 219101740 239020080 253418880 262922088 269663680 296250240 318693440 323596416 328652610 350562784 382432128 404495520 438203480 478040160 525844176 539327360 637386880 657305220 701125568 808991040 876406960 956080320 1051688352 1314610440 1402251136 1617982080 1752813920 1912160640 2103376704 2629220880 3505627840 4206753408 5258441760 7011255680 10516883520 21033767040
- Sum of all divisors σ(n): 81282216960
- Sum of proper divisors (its aliquot sum) s(n): 60248449920
- 21033767040 is an abundant number, because the sum of its proper divisors (60248449920) is greater than itself. Its abundance is 39214682880
Bases of 21033767040
- Binary: 100111001011011010111010000100000002
- Hexadecimal: 0x4E5B5D080
- Base-36: 9NUYMIO
Squares and roots of 21033767040
- 21033767040 squared (210337670402) is 442419355892990361600
- 21033767040 cubed (210337670403) is 9305745665840010434859761664000
-
The
square root of 21033767040 is 145030.2280216093 -
The
cube root of 21033767040 is 2760.4021258233
Scales and comparisons
How big is 21033767040?- 21,033,767,040 seconds is equal to 668 years, 42 weeks, 9 hours, 4 minutes.
-
To count from 1 to 21,033,767,040 would take you about one thousand, three hundred thirty-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 21033767040 cubic inches would be around 230 feet tall.
Recreational maths with 21033767040
- 21033767040 backwards is 04076733012
- 21033767040 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21033767040's digits is 33
- More coming soon!
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The information we have on file for 21033767040 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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