138904455744
138,904,455,744 is an even composite number composed of five prime numbers multiplied together.
138904455744 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 138904455744:
26 × 34 × 47 × 672 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 47 × 67 × 67 × 127)See below for interesting mathematical facts about the number 138904455744 from the Numbermatics database.
Names of 138904455744
- Cardinal: 138904455744 can be written as One hundred thirty-eight billion, nine hundred four million, four hundred fifty-five thousand, seven hundred forty-four.
Scientific notation
- Scientific notation: 1.38904455744 × 1011
Factors of 138904455744
Divisors of 138904455744
- Number of divisors d(n): 420
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 47 48 54 64 67 72 81 94 96 108 127 134 141 144 162 188 192 201 216 254 268 282 288 324 376 381 402 423 432 508 536 564 576 603 648 752 762 804 846 864 1016 1072 1128 1143 1206 1269 1296 1504 1524 1608 1692 1728 1809 2032 2144 2256 2286 2412 2538 2592 3008 3048 3149 3216 3384 3429 3618 3807 4064 4288 4489 4512 4572 4824 5076 5184 5427 5969 6096 6298 6432 6768 6858 7236 7614 8128 8509 8978 9024 9144 9447 9648 10152 10287 10854 11938 12192 12596 12864 13467 13536 13716 14472 15228 17018 17907 17956 18288 18894 19296 20304 20574 21708 23876 24384 25192 25527 26934 27072 27432 28341 28944 30456 34036 35814 35912 36576 37788 38592 40401 40608 41148 43416 47752 50384 51054 53721 53868 54864 56682 57888 60912 68072 71628 71824 73152 75576 76581 80802 81216 82296 85023 86832 95504 100768 102108 107442 107736 109728 113364 115776 121203 121824 136144 143256 143648 151152 153162 161163 161604 164592 170046 173664 191008 201536 204216 210983 214884 215472 219456 226728 229743 242406 243648 255069 272288 286512 287296 302304 306324 322326 323208 329184 340092 347328 363609 382016 399923 408432 421966 429768 430944 453456 459486 483489 484812 510138 544576 570103 573024 604608 612648 632949 644652 646416 658368 680184 689229 727218 799846 816864 843932 859536 861888 906912 918972 966978 969624 1020276 1140206 1146048 1199769 1225296 1265898 1289304 1292832 1360368 1378458 1454436 1599692 1633728 1687864 1710309 1719072 1813824 1837944 1898847 1933956 1939248 2040552 2280412 2399538 2450592 2531796 2578608 2585664 2720736 2756916 2908872 3199384 3375728 3420618 3438144 3599307 3675888 3797694 3867912 3878496 4081104 4560824 4799076 4901184 5063592 5130927 5157216 5441472 5513832 5696541 5817744 6398768 6751456 6841236 7198614 7351776 7595388 7735824 7756992 8162208 9121648 9598152 10127184 10261854 10314432 10797921 11027664 11393082 11635488 12797536 13502912 13682472 14397228 14703552 15190776 15392781 15471648 16324416 17089623 18243296 19196304 20254368 20523708 21595842 22055328 22786164 23270976 25595072 26794841 27364944 28794456 30381552 30785562 30943296 32393763 34179246 36486592 38392608 40508736 41047416 43191684 44110656 45572328 46178343 53589682 54729888 57588912 60763104 61571124 64787526 68358492 76785216 80384523 82094832 86383368 91144656 92356686 107179364 109459776 115177824 121526208 123142248 129575052 136716984 160769046 164189664 172766736 182289312 184713372 214358728 230355648 241153569 246284496 259150104 273433968 321538092 328379328 345533472 364578624 369426744 428717456 482307138 492568992 518300208 546867936 643076184 691066944 723460707 738853488 857434912 964614276 985137984 1036600416 1093735872 1286152368 1446921414 1477706976 1714869824 1929228552 2073200832 2170382121 2572304736 2893842828 2955413952 3858457104 4340764242 5144609472 5787685656 7716914208 8681528484 11575371312 15433828416 17363056968 23150742624 34726113936 46301485248 69452227872 138904455744
- Sum of all divisors σ(n): 430248462336
- Sum of proper divisors (its aliquot sum) s(n): 291344006592
- 138904455744 is an abundant number, because the sum of its proper divisors (291344006592) is greater than itself. Its abundance is 152439550848
Bases of 138904455744
- Binary: 100000010101110101100111001010010000002
- Hexadecimal: 0x205759CA40
- Base-36: 1RT84K00
Squares and roots of 138904455744
- 138904455744 squared (1389044557442) is 19294447825536854593536
- 138904455744 cubed (1389044557443) is 2680084774087201051928784420470784
-
The
square root of 138904455744 is 372698.8807925239 -
The
cube root of 138904455744 is 5178.9143153813
Scales and comparisons
How big is 138904455744?- 138,904,455,744 seconds is equal to 4,416 years, 38 weeks, 11 hours, 2 minutes, 24 seconds.
-
To count from 1 to 138,904,455,744 would take you about eight thousand, eight hundred thirty-three 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 138904455744 cubic inches would be around 431.6 feet tall.
Recreational maths with 138904455744
- 138904455744 backwards is 447554409831
- 138904455744 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138904455744's digits is 54
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 138904455744 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.
APA style:
Numbermatics. (2024). Number 138904455744 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/138904455744/
Chicago style:
Numbermatics. 2024. "Number 138904455744 - Facts about the integer". https://numbermatics.com/n/138904455744/
The information we have on file for 138904455744 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!
Keywords: Divisors of 138904455744, math, Factors of 138904455744, curriculum, school, college, exams, university, Prime factorization of 138904455744, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, nine hundred four million, four hundred fifty-five thousand, seven hundred forty-four.