12449157120
12,449,157,120 is an even composite number composed of six prime numbers multiplied together.
12449157120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred twenty-four divisors.
Prime factorization of 12449157120:
212 × 32 × 5 × 17 × 29 × 137
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 17 × 29 × 137)See below for interesting mathematical facts about the number 12449157120 from the Numbermatics database.
Names of 12449157120
- Cardinal: 12449157120 can be written as Twelve billion, four hundred forty-nine million, one hundred fifty-seven thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.244915712 × 1010
Factors of 12449157120
Divisors of 12449157120
- Number of divisors d(n): 624
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 29 30 32 34 36 40 45 48 51 58 60 64 68 72 80 85 87 90 96 102 116 120 128 136 137 144 145 153 160 170 174 180 192 204 232 240 255 256 261 272 274 288 290 306 320 340 348 360 384 408 411 435 464 480 493 510 512 522 544 548 576 580 612 640 680 685 696 720 765 768 816 822 870 928 960 986 1020 1024 1044 1088 1096 1152 1160 1224 1233 1280 1305 1360 1370 1392 1440 1479 1530 1536 1632 1644 1740 1856 1920 1972 2040 2048 2055 2088 2176 2192 2304 2320 2329 2448 2465 2466 2560 2610 2720 2740 2784 2880 2958 3060 3072 3264 3288 3480 3712 3840 3944 3973 4080 4096 4110 4176 4352 4384 4437 4608 4640 4658 4896 4930 4932 5120 5220 5440 5480 5568 5760 5916 6120 6144 6165 6528 6576 6960 6987 7395 7424 7680 7888 7946 8160 8220 8352 8704 8768 8874 9216 9280 9316 9792 9860 9864 10240 10440 10880 10960 11136 11520 11645 11832 11919 12240 12288 12330 13056 13152 13920 13974 14790 14848 15360 15776 15892 16320 16440 16704 17408 17536 17748 18432 18560 18632 19584 19720 19728 19865 20480 20880 20961 21760 21920 22185 22272 23040 23290 23664 23838 24480 24660 26112 26304 27840 27948 29580 29696 30720 31552 31784 32640 32880 33408 34816 34935 35072 35496 35757 36864 37120 37264 39168 39440 39456 39730 41760 41922 43520 43840 44370 44544 46080 46580 47328 47676 48960 49320 52224 52608 55680 55896 59160 59392 59595 61440 63104 63568 65280 65760 66816 67541 69632 69870 70144 70992 71514 74240 74528 78336 78880 78912 79460 83520 83844 87040 87680 88740 89088 92160 93160 94656 95352 97920 98640 104448 104805 105216 111360 111792 118320 118784 119190 126208 127136 130560 131520 133632 135082 139740 140288 141984 143028 148480 149056 156672 157760 157824 158920 167040 167688 174080 175360 177480 178176 178785 184320 186320 189312 190704 195840 197280 202623 208896 209610 210432 222720 223584 236640 238380 252416 254272 261120 263040 267264 270164 279480 280576 283968 286056 296960 298112 313344 315520 315648 317840 334080 335376 337705 348160 350720 354960 356352 357570 372640 378624 381408 391680 394560 405246 419220 420864 445440 447168 473280 476760 504832 508544 522240 526080 534528 540328 558960 561152 567936 572112 593920 596224 607869 626688 631040 631296 635680 668160 670752 675410 701440 709920 715140 745280 757248 762816 783360 789120 810492 838440 841728 890880 894336 946560 953520 1009664 1013115 1017088 1044480 1052160 1069056 1080656 1117920 1135872 1144224 1192448 1215738 1262080 1262592 1271360 1336320 1341504 1350820 1402880 1419840 1430280 1490560 1514496 1525632 1566720 1578240 1620984 1676880 1683456 1781760 1788672 1893120 1907040 2019328 2026230 2034176 2104320 2161312 2235840 2271744 2288448 2384896 2431476 2524160 2525184 2542720 2672640 2683008 2701640 2805760 2839680 2860560 2981120 3028992 3039345 3051264 3133440 3156480 3241968 3353760 3577344 3786240 3814080 4052460 4068352 4208640 4322624 4471680 4543488 4576896 4769792 4862952 5048320 5050368 5085440 5345280 5366016 5403280 5679360 5721120 5962240 6057984 6078690 6102528 6312960 6483936 6707520 7154688 7572480 7628160 8104920 8136704 8417280 8645248 8943360 9086976 9153792 9539584 9725904 10096640 10170880 10732032 10806560 11358720 11442240 11924480 12157380 12205056 12625920 12967872 13415040 14309376 15144960 15256320 16209840 16273408 17290496 17886720 18173952 18307584 19451808 20341760 21464064 21613120 22717440 22884480 23848960 24314760 24410112 25251840 25935744 26830080 28618752 30289920 30512640 32419680 34580992 35773440 36615168 38903616 40683520 42928128 43226240 45434880 45768960 47697920 48629520 48820224 51871488 53660160 61025280 64839360 69161984 71546880 73230336 77807232 81367040 85856256 86452480 90869760 91537920 97259040 103742976 107320320 122050560 129678720 138323968 143093760 146460672 155614464 172904960 183075840 194518080 207485952 214640640 244101120 259357440 276647936 311228928 345809920 366151680 389036160 414971904 429281280 518714880 622457856 691619840 732303360 778072320 829943808 1037429760 1244915712 1383239680 1556144640 2074859520 2489831424 3112289280 4149719040 6224578560 12449157120
- Sum of all divisors σ(n): 47610678960
- Sum of proper divisors (its aliquot sum) s(n): 35161521840
- 12449157120 is an abundant number, because the sum of its proper divisors (35161521840) is greater than itself. Its abundance is 22712364720
Bases of 12449157120
- Binary: 10111001100000011100010000000000002
- Hexadecimal: 0x2E6071000
- Base-36: 5PVWN40
Squares and roots of 12449157120
- 12449157120 squared (124491571202) is 154981512998446694400
- 12449157120 cubed (124491571203) is 1929389206012985214530224128000
-
The
square root of 12449157120 is 111575.7909225833 -
The
cube root of 12449157120 is 2317.6435844191
Scales and comparisons
How big is 12449157120?- 12,449,157,120 seconds is equal to 395 years, 43 weeks, 6 days, 11 hours, 12 minutes.
-
To count from 1 to 12,449,157,120 would take you about seven hundred ninety-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 12449157120 cubic inches would be around 193.1 feet tall.
Recreational maths with 12449157120
- 12449157120 backwards is 02175194421
- 12449157120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12449157120's digits is 36
- More coming soon!
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