12997904400
12,997,904,400 is an even composite number composed of seven prime numbers multiplied together.
12997904400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 12997904400:
24 × 32 × 52 × 13 × 29 × 61 × 157
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 29 × 61 × 157)See below for interesting mathematical facts about the number 12997904400 from the Numbermatics database.
Names of 12997904400
- Cardinal: 12997904400 can be written as Twelve billion, nine hundred ninety-seven million, nine hundred four thousand, four hundred.
Scientific notation
- Scientific notation: 1.29979044 × 1010
Factors of 12997904400
Divisors of 12997904400
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 29 30 36 39 40 45 48 50 52 58 60 61 65 72 75 78 80 87 90 100 104 116 117 120 122 130 144 145 150 156 157 174 180 183 195 200 208 225 232 234 240 244 260 261 290 300 305 312 314 325 348 360 366 377 390 400 435 450 464 468 471 488 520 522 549 580 585 600 610 624 628 650 696 720 725 732 754 780 785 793 870 900 915 936 942 975 976 1040 1044 1098 1131 1160 1170 1200 1220 1256 1300 1305 1392 1413 1450 1464 1508 1525 1560 1570 1586 1740 1769 1800 1830 1872 1884 1885 1950 2041 2088 2175 2196 2262 2320 2340 2355 2379 2440 2512 2600 2610 2745 2826 2900 2925 2928 3016 3050 3120 3140 3172 3393 3480 3538 3600 3660 3768 3770 3900 3925 3965 4082 4176 4350 4392 4524 4553 4575 4680 4710 4758 4880 5200 5220 5307 5490 5652 5655 5800 5850 6032 6100 6123 6280 6344 6525 6786 6960 7065 7076 7137 7320 7536 7540 7800 7850 7930 8164 8700 8784 8845 9048 9106 9150 9360 9420 9425 9516 9577 10205 10440 10614 10980 11304 11310 11600 11700 11775 11895 12200 12246 12560 12688 13050 13572 13659 13725 14130 14152 14274 14640 15080 15600 15700 15860 15921 16328 16965 17400 17690 18096 18212 18300 18369 18840 18850 19032 19154 19825 20410 20880 21228 21960 22608 22620 22765 22997 23400 23550 23790 24400 24492 26100 26535 27144 27318 27450 28260 28275 28304 28548 28731 30160 30615 31400 31720 31842 32656 33930 34800 35325 35380 35685 36424 36600 36738 37680 37700 38064 38308 39650 40820 40977 42456 43920 44225 45240 45530 45994 46800 47100 47580 47885 48984 51025 52200 53070 54288 54636 54900 56520 56550 57096 57462 59189 59475 61230 62800 63440 63684 67860 68295 68991 70650 70760 71370 72848 73200 73476 75400 76616 79300 79605 81640 81954 84825 84912 86193 88450 90480 91060 91845 91988 94200 95160 95770 97968 102050 104400 106140 109272 109800 113040 113100 113825 114192 114924 114985 118378 118950 122460 124501 127368 132675 135720 136590 137982 141300 141520 142740 143655 146952 150800 153075 153232 158600 159210 163280 163908 169650 172386 176900 177567 178425 182120 183690 183976 188400 190320 191540 204100 204885 206973 212280 218544 219600 226200 227650 229848 229970 236756 237900 239425 244920 249002 254736 265350 271440 273180 275964 277733 282600 285480 287310 293904 295945 306150 317200 318420 327816 339300 341475 344772 344955 353800 355134 356850 364240 367380 367952 373503 383080 398025 408200 409770 413946 424560 430965 452400 455300 459225 459696 459940 473512 475800 478850 489840 498004 530700 532701 546360 551928 555466 565200 570960 574620 574925 591890 612300 622505 636840 655632 678600 682950 689544 689910 707600 710268 713700 718275 734760 747006 766160 796050 816400 819540 827892 833199 861930 887835 910600 918450 919880 947024 951600 957700 996008 1024425 1034865 1061400 1065402 1092720 1103856 1110932 1120509 1149240 1149850 1183780 1224600 1245010 1273680 1357200 1365900 1379088 1379820 1388665 1420536 1427400 1436550 1469520 1479725 1494012 1592100 1639080 1655784 1666398 1723860 1724775 1775670 1821200 1836900 1839760 1867515 1915400 1992016 2048850 2069730 2122800 2130804 2154825 2221864 2241018 2298480 2299700 2367560 2449200 2490020 2499597 2663505 2731800 2759640 2777330 2841072 2854800 2873100 2959450 2988024 3112525 3184200 3278160 3311568 3332796 3447720 3449550 3551340 3610529 3673800 3735030 3830800 4097700 4139460 4165995 4261608 4309650 4439175 4443728 4482036 4599400 4735120 4980040 4999194 5174325 5327010 5463600 5519280 5554660 5602545 5746200 5918900 5976048 6225050 6368400 6665592 6895440 6899100 6943325 7102680 7221058 7347600 7470060 8195400 8278920 8331990 8523216 8619300 8878350 8964072 9198800 9337575 9960080 9998388 10348650 10654020 10831587 11109320 11205090 11492400 11837800 12450100 12497985 13317525 13331184 13798200 13886650 14205360 14442116 14940120 16390800 16557840 16663980 17238600 17756700 17928144 18052645 18675150 19996776 20697300 20829975 21308040 21663174 22218640 22410180 23675600 24900200 24995970 26635050 27596400 27773300 28012725 28884232 29880240 32494761 33327960 34477200 35513400 36105290 37350300 39993552 41394600 41659950 42616080 43326348 44820360 49800400 49991940 53270100 54157935 55546600 56025450 57768464 62489925 64989522 66655920 71026800 72210580 74700600 82789200 83319900 86652696 89640720 90263225 99983880 106540200 108315870 111093200 112050900 124979850 129979044 144421160 149401200 162473805 166639800 173305392 180526450 199967760 213080400 216631740 224101800 249959700 259958088 270789675 288842320 324947610 333279600 361052900 433263480 448203600 499919400 519916176 541579350 649895220 722105800 812369025 866526960 999838800 1083158700 1299790440 1444211600 1624738050 2166317400 2599580880 3249476100 4332634800 6498952200 12997904400
- Sum of all divisors σ(n): 51400199760
- Sum of proper divisors (its aliquot sum) s(n): 38402295360
- 12997904400 is an abundant number, because the sum of its proper divisors (38402295360) is greater than itself. Its abundance is 25404390960
Bases of 12997904400
- Binary: 11000001101011110001001000000100002
- Hexadecimal: 0x306BC4810
- Base-36: 5YYM780
Squares and roots of 12997904400
- 12997904400 squared (129979044002) is 168945518791539360000
- 12997904400 cubed (129979044003) is 2195937702060832130117184000000
-
The
square root of 12997904400 is 114008.3523256081 -
The
cube root of 12997904400 is 2351.2083358807
Scales and comparisons
How big is 12997904400?- 12,997,904,400 seconds is equal to 413 years, 15 weeks, 1 day, 17 hours.
-
To count from 1 to 12,997,904,400 would take you about eight hundred twenty-six 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 12997904400 cubic inches would be around 195.9 feet tall.
Recreational maths with 12997904400
- 12997904400 backwards is 00440979921
- 12997904400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12997904400's digits is 45
- More coming soon!
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The information we have on file for 12997904400 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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