1221641093120
1,221,641,093,120 is an even composite number composed of four prime numbers multiplied together.
1221641093120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred divisors.
Prime factorization of 1221641093120:
214 × 5 × 74 × 6211
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 7 × 6211)See below for interesting mathematical facts about the number 1221641093120 from the Numbermatics database.
Names of 1221641093120
- Cardinal: 1221641093120 can be written as One trillion, two hundred twenty-one billion, six hundred forty-one million, ninety-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.22164109312 × 1012
Factors of 1221641093120
Divisors of 1221641093120
- Number of divisors d(n): 300
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 343 392 448 490 512 560 640 686 784 896 980 1024 1120 1280 1372 1568 1715 1792 1960 2048 2240 2401 2560 2744 3136 3430 3584 3920 4096 4480 4802 5120 5488 6211 6272 6860 7168 7840 8192 8960 9604 10240 10976 12005 12422 12544 13720 14336 15680 16384 17920 19208 20480 21952 24010 24844 25088 27440 28672 31055 31360 35840 38416 40960 43477 43904 48020 49688 50176 54880 57344 62110 62720 71680 76832 81920 86954 87808 96040 99376 100352 109760 114688 124220 125440 143360 153664 173908 175616 192080 198752 200704 217385 219520 248440 250880 286720 304339 307328 347816 351232 384160 397504 401408 434770 439040 496880 501760 573440 608678 614656 695632 702464 768320 795008 802816 869540 878080 993760 1003520 1217356 1229312 1391264 1404928 1521695 1536640 1590016 1739080 1756160 1987520 2007040 2130373 2434712 2458624 2782528 2809856 3043390 3073280 3180032 3478160 3512320 3975040 4014080 4260746 4869424 4917248 5565056 5619712 6086780 6146560 6360064 6956320 7024640 7950080 8521492 9738848 9834496 10651865 11130112 12173560 12293120 12720128 13912640 14049280 14912611 15900160 17042984 19477696 19668992 21303730 22260224 24347120 24586240 25440256 27825280 28098560 29825222 31800320 34085968 38955392 39337984 42607460 44520448 48694240 49172480 50880512 55650560 59650444 63600640 68171936 74563055 77910784 85214920 89040896 97388480 98344960 101761024 111301120 119300888 127201280 136343872 149126110 155821568 170429840 178081792 194776960 196689920 222602240 238601776 254402560 272687744 298252220 311643136 340859680 356163584 389553920 445204480 477203552 508805120 545375488 596504440 623286272 681719360 712327168 779107840 890408960 954407104 1090750976 1193008880 1246572544 1363438720 1558215680 1780817920 1908814208 2181501952 2386017760 2493145088 2726877440 3116431360 3561635840 3817628416 4363003904 4772035520 4986290176 5453754880 6232862720 7635256832 8726007808 9544071040 10907509760 12465725440 15270513664 17452015616 19088142080 21815019520 24931450880 30541027328 34904031232 38176284160 43630039040 61082054656 76352568320 87260078080 122164109312 152705136640 174520156160 244328218624 305410273280 610820546560 1221641093120
- Sum of all divisors σ(n): 3420837838824
- Sum of proper divisors (its aliquot sum) s(n): 2199196745704
- 1221641093120 is an abundant number, because the sum of its proper divisors (2199196745704) is greater than itself. Its abundance is 977555652584
Bases of 1221641093120
- Binary: 100011100011011110111101111000000000000002
- Hexadecimal: 0x11C6F7BC000
- Base-36: FL7PKC8W
Squares and roots of 1221641093120
- 1221641093120 squared (12216410931202) is 1492406960399428511334400
- 1221641093120 cubed (12216410931203) is 1823185670482254398409850725859328000
-
The
square root of 1221641093120 is 1105278.7400108625 -
The
cube root of 1221641093120 is 10690.0862935795
Scales and comparisons
How big is 1221641093120?- 1,221,641,093,120 seconds is equal to 38,844 years, 21 weeks, 1 day, 12 hours, 5 minutes, 20 seconds.
-
To count from 1 to 1,221,641,093,120 would take you about ninety-seven thousand, one hundred eleven 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 1221641093120 cubic inches would be around 890.8 feet tall.
Recreational maths with 1221641093120
- 1221641093120 backwards is 0213901461221
- 1221641093120 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1221641093120's digits is 32
- More coming soon!
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