121427045432
121,427,045,432 is an even composite number composed of seven prime numbers multiplied together.
121427045432 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 121427045432:
23 × 72 × 11 × 19 × 73 × 79 × 257
(2 × 2 × 2 × 7 × 7 × 11 × 19 × 73 × 79 × 257)See below for interesting mathematical facts about the number 121427045432 from the Numbermatics database.
Names of 121427045432
- Cardinal: 121427045432 can be written as One hundred twenty-one billion, four hundred twenty-seven million, forty-five thousand, four hundred thirty-two.
Scientific notation
- Scientific notation: 1.21427045432 × 1011
Factors of 121427045432
Divisors of 121427045432
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 7 8 11 14 19 22 28 38 44 49 56 73 76 77 79 88 98 133 146 152 154 158 196 209 257 266 292 308 316 392 418 511 514 532 539 553 584 616 632 803 836 869 931 1022 1028 1064 1078 1106 1387 1463 1501 1606 1672 1738 1799 1862 2044 2056 2156 2212 2774 2827 2926 3002 3212 3476 3577 3598 3724 3871 4088 4312 4424 4883 5548 5621 5654 5767 5852 6004 6083 6424 6952 7154 7196 7448 7742 9709 9766 10241 10507 11096 11242 11308 11534 11704 12008 12166 12593 14308 14392 15257 15484 16511 18761 19418 19532 19789 20303 20482 21014 22484 22616 23068 24332 25186 28616 30514 30968 33022 34181 37522 38836 39064 39347 39578 40369 40606 40964 42028 42581 44968 46136 48664 50372 53713 61028 63437 66044 67963 68362 73549 75044 77672 78694 79156 80738 81212 81928 84056 85162 100744 106799 107426 109573 115577 122056 126874 131327 132088 135926 136724 138523 142121 147098 150088 157388 158312 161476 162424 170324 206371 213598 214852 219146 223333 231154 239267 253748 262654 271852 273448 277046 282583 284242 294196 314776 322952 340648 356459 375991 385757 412742 427196 429704 438292 444059 446666 462308 478534 507496 525308 543704 554092 565166 568484 588392 712918 747593 751982 767011 771514 809039 825484 854392 876584 888118 893332 919289 924616 957068 994847 1050616 1108184 1130332 1136968 1205303 1425836 1444597 1482119 1495186 1503964 1534022 1543028 1563331 1618078 1650968 1776236 1786664 1838578 1914136 1989694 2260664 2410606 2495213 2631937 2700299 2851672 2889194 2964238 2990372 3007928 3068044 3086056 3108413 3126662 3236156 3552472 3677156 3921049 3979388 4243327 4821212 4990426 5263874 5369077 5400598 5778388 5928476 5980744 6136088 6216826 6253324 6472312 7354312 7842098 7958776 8437121 8486654 9642424 9980852 10112179 10374833 10527748 10738154 10801196 10943317 11556776 11856952 12433652 12506648 15684196 16303309 16874242 16973308 17466491 18902093 19961704 20224358 20749666 21055496 21476308 21602392 21886634 24867304 27447343 28160261 29703289 31368392 32606618 33748484 33946616 34932982 37804186 40448716 41499332 42952616 43773268 54894686 56320522 59059847 59406578 65213236 67496968 69865964 72623831 75608372 80897432 82998664 87546536 109789372 112641044 114123163 118119694 118813156 130426472 139731928 145247662 151216744 192131401 197121827 207923023 219578744 225282088 228246326 236239388 237626312 290495324 309762871 384262802 394243654 415846046 456492652 472478776 580990648 619525742 768525604 788487308 798862141 831692092 912985304 1239051484 1379852789 1537051208 1576974616 1597724282 1663384184 2168340097 2478102968 2759705578 3195448564 4336680194 5519411156 6390897128 8673360388 11038822312 15178380679 17346720776 30356761358 60713522716 121427045432
- Sum of all divisors σ(n): 313414272000
- Sum of proper divisors (its aliquot sum) s(n): 191987226568
- 121427045432 is an abundant number, because the sum of its proper divisors (191987226568) is greater than itself. Its abundance is 70560181136
Bases of 121427045432
- Binary: 11100010001011001110110101100001110002
- Hexadecimal: 0x1C459DAC38
- Base-36: 1JS6IZW8
Squares and roots of 121427045432
- 121427045432 squared (1214270454322) is 14744527362344992066624
- 121427045432 cubed (1214270454323) is 1790384393900832477731632018861568
-
The
square root of 121427045432 is 348463.8366201003 -
The
cube root of 121427045432 is 4951.8993552091
Scales and comparisons
How big is 121427045432?- 121,427,045,432 seconds is equal to 3,861 years, 1 day, 14 hours, 50 minutes, 32 seconds.
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To count from 1 to 121,427,045,432 would take you about seven thousand, seven hundred twenty-two 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 121427045432 cubic inches would be around 412.7 feet tall.
Recreational maths with 121427045432
- 121427045432 backwards is 234540724121
- The number of decimal digits it has is: 12
- The sum of 121427045432's digits is 35
- More coming soon!
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The information we have on file for 121427045432 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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