10128138240
10,128,138,240 is an even composite number composed of six prime numbers multiplied together.
10128138240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 10128138240:
213 × 3 × 5 × 11 × 59 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 59 × 127)See below for interesting mathematical facts about the number 10128138240 from the Numbermatics database.
Names of 10128138240
- Cardinal: 10128138240 can be written as Ten billion, one hundred twenty-eight million, one hundred thirty-eight thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.012813824 × 1010
Factors of 10128138240
Divisors of 10128138240
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 59 60 64 66 80 88 96 110 118 120 127 128 132 160 165 176 177 192 220 236 240 254 256 264 295 320 330 352 354 381 384 440 472 480 508 512 528 590 635 640 649 660 704 708 762 768 880 885 944 960 1016 1024 1056 1180 1270 1280 1298 1320 1397 1408 1416 1524 1536 1760 1770 1888 1905 1920 1947 2032 2048 2112 2360 2540 2560 2596 2640 2794 2816 2832 3048 3072 3245 3520 3540 3776 3810 3840 3894 4064 4096 4191 4224 4720 5080 5120 5192 5280 5588 5632 5664 6096 6144 6490 6985 7040 7080 7493 7552 7620 7680 7788 8128 8192 8382 8448 9440 9735 10160 10240 10384 10560 11176 11264 11328 12192 12288 12980 13970 14080 14160 14986 15104 15240 15360 15576 16256 16764 16896 18880 19470 20320 20480 20768 20955 21120 22352 22479 22528 22656 24384 24576 25960 27940 28160 28320 29972 30208 30480 30720 31152 32512 33528 33792 37465 37760 38940 40640 40960 41536 41910 42240 44704 44958 45056 45312 48768 51920 55880 56320 56640 59944 60416 60960 61440 62304 65024 67056 67584 74930 75520 77880 81280 82423 83072 83820 84480 89408 89916 90112 90624 97536 103840 111760 112395 112640 113280 119888 120832 121920 122880 124608 130048 134112 135168 149860 151040 155760 162560 164846 166144 167640 168960 178816 179832 181248 195072 207680 223520 224790 225280 226560 239776 241664 243840 247269 249216 260096 268224 270336 299720 302080 311520 325120 329692 332288 335280 337920 357632 359664 362496 390144 412115 415360 447040 449580 450560 453120 479552 483328 487680 494538 498432 520192 536448 599440 604160 623040 650240 659384 664576 670560 675840 715264 719328 724992 780288 824230 830720 894080 899160 906240 959104 975360 989076 996864 1040384 1072896 1198880 1208320 1236345 1246080 1300480 1318768 1329152 1341120 1351680 1430528 1438656 1449984 1560576 1648460 1661440 1788160 1798320 1812480 1918208 1950720 1978152 1993728 2145792 2397760 2416640 2472690 2492160 2600960 2637536 2658304 2682240 2861056 2877312 3121152 3296920 3322880 3576320 3596640 3624960 3836416 3901440 3956304 3987456 4291584 4795520 4945380 4984320 5201920 5275072 5316608 5364480 5722112 5754624 6593840 6645760 7152640 7193280 7249920 7672832 7802880 7912608 7974912 8583168 9591040 9890760 9968640 10550144 10728960 11444224 11509248 13187680 13291520 14305280 14386560 15345664 15605760 15825216 15949824 17166336 19182080 19781520 19937280 21100288 21457920 23018496 26375360 26583040 28610560 28773120 30691328 31650432 34332672 38364160 39563040 39874560 42200576 42915840 46036992 52750720 57221120 57546240 61382656 63300864 76728320 79126080 79749120 84401152 85831680 92073984 105501440 115092480 126601728 153456640 158252160 168802304 171663360 184147968 211002880 230184960 253203456 306913280 316504320 337604608 422005760 460369920 506406912 633008640 675209216 844011520 920739840 1012813824 1266017280 1688023040 2025627648 2532034560 3376046080 5064069120 10128138240
- Sum of all divisors σ(n): 36236574720
- Sum of proper divisors (its aliquot sum) s(n): 26108436480
- 10128138240 is an abundant number, because the sum of its proper divisors (26108436480) is greater than itself. Its abundance is 15980298240
Bases of 10128138240
- Binary: 10010110111010111100100000000000002
- Hexadecimal: 0x25BAF2000
- Base-36: 4NI15HC
Squares and roots of 10128138240
- 10128138240 squared (101281382402) is 102579184208550297600
- 10128138240 cubed (101281382403) is 1038936158210622404085940224000
-
The
square root of 10128138240 is 100638.6518192687 -
The
cube root of 10128138240 is 2163.5978447327
Scales and comparisons
How big is 10128138240?- 10,128,138,240 seconds is equal to 322 years, 2 weeks, 1 day, 19 hours, 44 minutes.
-
To count from 1 to 10,128,138,240 would take you about six hundred forty-four 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 10128138240 cubic inches would be around 180.3 feet tall.
Recreational maths with 10128138240
- 10128138240 backwards is 04283182101
- 10128138240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 10128138240's digits is 30
- More coming soon!
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The information we have on file for 10128138240 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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