101421320
101,421,320 is an even composite number composed of seven prime numbers multiplied together.
101421320 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 101421320:
23 × 5 × 7 × 11 × 13 × 17 × 149
(2 × 2 × 2 × 5 × 7 × 11 × 13 × 17 × 149)See below for interesting mathematical facts about the number 101421320 from the Numbermatics database.
Names of 101421320
- Cardinal: 101421320 can be written as One hundred one million, four hundred twenty-one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.0142132 × 108
Factors of 101421320
Divisors of 101421320
- Number of divisors d(n): 256
-
Complete list of divisors:
1 2 4 5 7 8 10 11 13 14 17 20 22 26 28 34 35 40 44 52 55 56 65 68 70 77 85 88 91 104 110 119 130 136 140 143 149 154 170 182 187 220 221 238 260 280 286 298 308 340 364 374 385 440 442 455 476 520 572 595 596 616 680 715 728 745 748 770 884 910 935 952 1001 1043 1105 1144 1190 1192 1309 1430 1490 1496 1540 1547 1639 1768 1820 1870 1937 2002 2086 2210 2380 2431 2533 2618 2860 2980 3080 3094 3278 3640 3740 3874 4004 4172 4420 4760 4862 5005 5066 5215 5236 5720 5960 6188 6545 6556 7480 7735 7748 8008 8195 8344 8840 9685 9724 10010 10132 10430 10472 11473 12155 12376 12665 13090 13112 13559 15470 15496 16390 17017 17731 19370 19448 20020 20264 20860 21307 22946 24310 25330 26180 27118 27863 30940 32780 32929 34034 35462 38740 40040 41720 42614 45892 48620 50660 52360 54236 55726 57365 61880 65560 65858 67795 68068 70924 77480 85085 85228 88655 91784 97240 101320 106535 108472 111452 114730 131716 135590 136136 139315 141848 149149 164645 170170 170456 177310 195041 213070 222904 229460 230503 263432 271180 278630 298298 329290 340340 354620 362219 390082 426140 458920 461006 542360 557260 596596 658580 680680 709240 724438 745745 780164 852280 922012 975205 1114520 1152515 1193192 1317160 1448876 1491490 1560328 1811095 1844024 1950410 2305030 2535533 2897752 2982980 3622190 3900820 4610060 5071066 5965960 7244380 7801640 9220120 10142132 12677665 14488760 20284264 25355330 50710660 101421320
- Sum of all divisors σ(n): 326592000
- Sum of proper divisors (its aliquot sum) s(n): 225170680
- 101421320 is an abundant number, because the sum of its proper divisors (225170680) is greater than itself. Its abundance is 123749360
Bases of 101421320
- Binary: 1100000101110010001000010002
- Hexadecimal: 0x60B9108
- Base-36: 1ODT6W
Squares and roots of 101421320
- 101421320 squared (1014213202) is 10286284150542400
- 101421320 cubed (1014213203) is 1043248516443088923968000
-
The
square root of 101421320 is 10070.8152599479 -
The
cube root of 101421320 is 466.3476073061
Scales and comparisons
How big is 101421320?- 101,421,320 seconds is equal to 3 years, 11 weeks, 4 days, 20 hours, 35 minutes, 20 seconds.
-
To count from 1 to 101,421,320 would take you about 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 101421320 cubic inches would be around 38.9 feet tall.
Recreational maths with 101421320
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The information we have on file for 101421320 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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