13438009312
13,438,009,312 is an even composite number composed of six prime numbers multiplied together.
13438009312 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 13438009312:
25 × 72 × 132 × 17 × 19 × 157
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 13 × 13 × 17 × 19 × 157)See below for interesting mathematical facts about the number 13438009312 from the Numbermatics database.
Names of 13438009312
- Cardinal: 13438009312 can be written as Thirteen billion, four hundred thirty-eight million, nine thousand, three hundred twelve.
Scientific notation
- Scientific notation: 1.3438009312 × 1010
Factors of 13438009312
Divisors of 13438009312
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 7 8 13 14 16 17 19 26 28 32 34 38 49 52 56 68 76 91 98 104 112 119 133 136 152 157 169 182 196 208 221 224 238 247 266 272 304 314 323 338 364 392 416 442 476 494 532 544 608 628 637 646 676 728 784 833 884 931 952 988 1064 1099 1183 1256 1274 1292 1352 1456 1547 1568 1666 1729 1768 1862 1904 1976 2041 2128 2198 2261 2366 2512 2548 2584 2669 2704 2873 2912 2983 3094 3211 3332 3458 3536 3724 3808 3952 4082 4199 4256 4396 4522 4732 5024 5096 5168 5338 5408 5746 5966 6188 6422 6664 6916 7072 7448 7693 7904 8164 8281 8398 8792 9044 9464 10192 10336 10676 10829 11492 11932 12103 12376 12844 13328 13832 14287 14896 15386 15827 16328 16562 16796 17584 18088 18683 18928 20111 20384 20881 21352 21658 22477 22984 23864 24206 24752 25688 26533 26656 27664 28574 29393 29792 30772 31654 32656 33124 33592 34697 35168 36176 37366 37856 38779 40222 41762 42704 43316 44954 45968 47728 48412 49504 50711 51376 53066 54587 55328 57148 58786 61544 63308 65312 66248 67184 69394 72352 74732 77558 80444 83524 85408 86632 89908 91936 95456 96824 100009 101422 102752 106132 109174 114296 117572 123088 126616 130781 132496 134368 138788 140777 146167 149464 155116 157339 160888 167048 173264 179816 185731 193648 200018 202844 205751 212264 218348 228592 235144 242879 246176 253232 261562 264992 271453 277576 281554 292334 298928 310232 314678 321776 334096 346528 354977 359632 371462 382109 387296 400036 405688 411502 424528 436696 451061 457184 470288 485758 504127 506464 523124 542906 555152 563108 584668 597856 620464 629356 643552 659243 668192 709954 719264 742924 764218 800072 811376 823004 849056 873392 902122 940576 971516 1008254 1046248 1085812 1110304 1126216 1169336 1240928 1258712 1300117 1318486 1419908 1485848 1528436 1600144 1622752 1646008 1700153 1746784 1804244 1900171 1943032 2016508 2092496 2171624 2252432 2338672 2484839 2517424 2600234 2636972 2674763 2839816 2971696 3056872 3157427 3200288 3292016 3400306 3528889 3608488 3800342 3886064 4033016 4184992 4343248 4504864 4614701 4677344 4969678 5034848 5200468 5273944 5349526 5679632 5943392 6113744 6314854 6584032 6800612 7057778 7216976 7600684 7772128 8066032 8570159 8686496 9229402 9939356 10400936 10547888 10699052 11359264 12227488 12629708 13601224 14115556 14433952 15201368 16132064 17140318 18458804 19878712 20801872 21095776 21398104 22101989 24702223 25259416 27202448 28231112 30402736 32302907 34280636 36917608 39757424 41603744 42796208 44203978 49404446 50518832 54404896 56462224 59991113 60805472 64605814 68561272 73835216 79514848 85592416 88407956 98808892 101037664 112924448 119982226 129211628 137122544 147670432 176815912 197617784 239964452 258423256 274245088 353631824 395235568 419937791 479928904 516846512 707263648 790471136 839875582 959857808 1033693024 1679751164 1919715616 3359502328 6719004656 13438009312
- Sum of all divisors σ(n): 37378862640
- Sum of proper divisors (its aliquot sum) s(n): 23940853328
- 13438009312 is an abundant number, because the sum of its proper divisors (23940853328) is greater than itself. Its abundance is 10502844016
Bases of 13438009312
- Binary: 11001000001111011110111111111000002
- Hexadecimal: 0x320F7BFE0
- Base-36: 668N6CG
Squares and roots of 13438009312
- 13438009312 squared (134380093122) is 180580094269398713344
- 13438009312 cubed (134380093123) is 2426636988354017746557490659328
-
The
square root of 13438009312 is 115922.4279938959 -
The
cube root of 13438009312 is 2377.4513894549
Scales and comparisons
How big is 13438009312?- 13,438,009,312 seconds is equal to 427 years, 14 weeks, 6 days, 12 hours, 21 minutes, 52 seconds.
-
To count from 1 to 13,438,009,312 would take you about eight hundred fifty-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 13438009312 cubic inches would be around 198.1 feet tall.
Recreational maths with 13438009312
- 13438009312 backwards is 21390083431
- 13438009312 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13438009312's digits is 34
- More coming soon!
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The information we have on file for 13438009312 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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