13385129472
13,385,129,472 is an even composite number composed of six prime numbers multiplied together.
13385129472 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred divisors.
Prime factorization of 13385129472:
29 × 34 × 11 × 13 × 37 × 61
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 13 × 37 × 61)See below for interesting mathematical facts about the number 13385129472 from the Numbermatics database.
Names of 13385129472
- Cardinal: 13385129472 can be written as Thirteen billion, three hundred eighty-five million, one hundred twenty-nine thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.3385129472 × 1010
Factors of 13385129472
Divisors of 13385129472
- Number of divisors d(n): 800
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 32 33 36 37 39 44 48 52 54 61 64 66 72 74 78 81 88 96 99 104 108 111 117 122 128 132 143 144 148 156 162 176 183 192 198 208 216 222 234 244 256 264 286 288 296 297 312 324 333 351 352 366 384 396 407 416 429 432 444 468 481 488 512 528 549 572 576 592 594 624 648 666 671 702 704 732 768 792 793 814 832 858 864 888 891 936 962 976 999 1053 1056 1098 1144 1152 1184 1188 1221 1248 1287 1296 1332 1342 1404 1408 1443 1464 1536 1584 1586 1628 1647 1664 1716 1728 1776 1782 1872 1924 1952 1998 2013 2106 2112 2196 2257 2288 2304 2368 2376 2379 2442 2496 2574 2592 2664 2684 2808 2816 2886 2928 2997 3168 3172 3256 3294 3328 3432 3456 3552 3564 3663 3744 3848 3861 3904 3996 4026 4212 4224 4329 4392 4514 4576 4608 4736 4752 4758 4884 4941 4992 5148 5184 5291 5328 5368 5616 5632 5772 5856 5994 6039 6336 6344 6512 6588 6656 6771 6864 6912 7104 7128 7137 7326 7488 7696 7722 7808 7992 8052 8424 8448 8658 8723 8784 9028 9152 9472 9504 9516 9768 9882 9984 10296 10368 10582 10656 10736 10989 11232 11544 11583 11712 11988 12078 12672 12688 12987 13024 13176 13542 13728 13824 14208 14256 14274 14652 14976 15392 15444 15616 15873 15984 16104 16848 16896 17316 17446 17568 18056 18117 18304 18944 19008 19032 19536 19764 19968 20313 20592 20736 21164 21312 21411 21472 21978 22464 23088 23166 23424 23976 24156 24827 25344 25376 25974 26048 26169 26352 27084 27456 28416 28512 28548 29304 29341 29952 30784 30888 31232 31746 31968 32208 32967 33696 34632 34892 35136 36112 36234 36608 38016 38064 38961 39072 39528 40626 41184 41472 42328 42624 42822 42944 43956 44928 46176 46332 46848 47619 47952 48312 49654 50688 50752 51948 52096 52338 52704 54168 54351 54912 56832 57024 57096 58608 58682 59904 60939 61568 61776 63492 63936 64233 64416 65934 67392 69264 69784 70272 72224 72468 73216 74481 76032 76128 77922 78144 78507 79056 81252 82368 84656 85248 85644 85888 87912 88023 89856 92352 92664 93696 95238 95904 96624 99308 101504 103896 104192 104676 105408 108336 108702 109824 114048 114192 117216 117364 121878 123136 123552 126984 127872 128466 128832 131868 134784 138528 139568 140544 142857 144448 144936 148962 152064 152256 155844 156288 157014 158112 162504 164736 169312 170496 171288 171776 175824 176046 179712 182817 184704 185328 190476 191808 193248 198616 203008 207792 208384 209352 210816 216672 217404 219648 223443 228096 228384 234432 234728 235521 243756 246272 247104 253968 255744 256932 257664 263736 264069 269568 277056 279136 281088 285714 288896 289872 297924 304512 311688 312576 314028 316224 322751 325008 329472 338624 342576 343552 351648 352092 365634 369408 370656 380952 383616 386496 397232 406016 415584 418704 421632 428571 433344 434808 446886 456192 456768 468864 469456 471042 487512 494208 507936 511488 513864 515328 527472 528138 539136 554112 558272 571428 577792 579744 595848 609024 623376 625152 628056 632448 645502 650016 658944 670329 677248 685152 703296 704184 706563 731268 738816 741312 761904 767232 772992 792207 794464 831168 837408 843264 857142 866688 869616 893772 913536 937728 938912 942084 968253 975024 988416 1015872 1027728 1030656 1054944 1056276 1108224 1116544 1142856 1155584 1159488 1191696 1218048 1246752 1256112 1264896 1291004 1300032 1340658 1354496 1370304 1406592 1408368 1413126 1462536 1482624 1523808 1534464 1545984 1584414 1588928 1662336 1674816 1714284 1733376 1739232 1787544 1827072 1875456 1877824 1884168 1936506 1950048 1976832 2010987 2031744 2055456 2109888 2112552 2216448 2233088 2285712 2318976 2376621 2383392 2493504 2512224 2529792 2582008 2600064 2681316 2708992 2740608 2813184 2816736 2826252 2904759 2925072 2965248 3047616 3091968 3168828 3177856 3324672 3349632 3428568 3466752 3478464 3575088 3654144 3755648 3768336 3873012 3900096 4021974 4063488 4110912 4219776 4225104 4466176 4571424 4637952 4753242 4766784 4987008 5024448 5164016 5200128 5362632 5481216 5626368 5633472 5652504 5809518 5850144 5930496 6095232 6337656 6355712 6649344 6699264 6857136 6956928 7150176 7511296 7536672 7746024 7800192 8043948 8126976 8221824 8439552 8450208 8714277 9142848 9275904 9506484 9533568 9974016 10048896 10328032 10400256 10725264 10962432 11266944 11305008 11619036 11700288 12190464 12675312 12711424 13398528 13714272 13913856 14300352 15022592 15073344 15492048 15600384 16087896 16443648 16879104 16900416 17428554 18285696 19012968 19067136 19948032 20097792 20656064 21450528 22533888 22610016 23238072 23400576 24380928 25350624 26142831 27428544 27827712 28600704 30146688 30984096 31200768 32175792 32887296 33800832 34857108 36571392 38025936 38134272 40195584 41312128 42901056 45067776 45220032 46476144 46801152 50701248 52285662 54857088 57201408 60293376 61968192 64351584 67601664 69714216 73142784 76051872 82624256 85802112 90440064 92952288 93602304 101402496 104571324 109714176 114402816 120586752 123936384 128703168 135203328 139428432 152103744 165248512 171604224 180880128 185904576 202804992 209142648 219428352 247872768 257406336 278856864 304207488 343208448 361760256 371809152 405609984 418285296 495745536 514812672 557713728 608414976 743618304 836570592 1029625344 1115427456 1216829952 1487236608 1673141184 2230854912 3346282368 4461709824 6692564736 13385129472
- Sum of all divisors σ(n): 48994301664
- Sum of proper divisors (its aliquot sum) s(n): 35609172192
- 13385129472 is an abundant number, because the sum of its proper divisors (35609172192) is greater than itself. Its abundance is 22224042720
Bases of 13385129472
- Binary: 11000111011101000011011110000000002
- Hexadecimal: 0x31DD0DE00
- Base-36: 65D5S00
Squares and roots of 13385129472
- 13385129472 squared (133851294722) is 179161690982202998784
- 13385129472 cubed (133851294723) is 2398102430219241986510498562048
-
The
square root of 13385129472 is 115694.1203000395 -
The
cube root of 13385129472 is 2374.3287911261
Scales and comparisons
How big is 13385129472?- 13,385,129,472 seconds is equal to 425 years, 31 weeks, 3 days, 11 hours, 31 minutes, 12 seconds.
-
To count from 1 to 13,385,129,472 would take you about eight hundred fifty-one 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 13385129472 cubic inches would be around 197.9 feet tall.
Recreational maths with 13385129472
- 13385129472 backwards is 27492158331
- The number of decimal digits it has is: 11
- The sum of 13385129472's digits is 45
- More coming soon!
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The information we have on file for 13385129472 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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