12972478955520
12,972,478,955,520 is an even composite number composed of five prime numbers multiplied together.
12972478955520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 12972478955520:
226 × 3 × 5 × 72 × 263
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 263)See below for interesting mathematical facts about the number 12972478955520 from the Numbermatics database.
Names of 12972478955520
- Cardinal: 12972478955520 can be written as Twelve trillion, nine hundred seventy-two billion, four hundred seventy-eight million, nine hundred fifty-five thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.297247895552 × 1013
Factors of 12972478955520
Divisors of 12972478955520
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 64 70 80 84 96 98 105 112 120 128 140 147 160 168 192 196 210 224 240 245 256 263 280 294 320 336 384 392 420 448 480 490 512 526 560 588 640 672 735 768 784 789 840 896 960 980 1024 1052 1120 1176 1280 1315 1344 1470 1536 1568 1578 1680 1792 1841 1920 1960 2048 2104 2240 2352 2560 2630 2688 2940 3072 3136 3156 3360 3584 3682 3840 3920 3945 4096 4208 4480 4704 5120 5260 5376 5523 5880 6144 6272 6312 6720 7168 7364 7680 7840 7890 8192 8416 8960 9205 9408 10240 10520 10752 11046 11760 12288 12544 12624 12887 13440 14336 14728 15360 15680 15780 16384 16832 17920 18410 18816 20480 21040 21504 22092 23520 24576 25088 25248 25774 26880 27615 28672 29456 30720 31360 31560 32768 33664 35840 36820 37632 38661 40960 42080 43008 44184 47040 49152 50176 50496 51548 53760 55230 57344 58912 61440 62720 63120 64435 65536 67328 71680 73640 75264 77322 81920 84160 86016 88368 94080 98304 100352 100992 103096 107520 110460 114688 117824 122880 125440 126240 128870 131072 134656 143360 147280 150528 154644 163840 168320 172032 176736 188160 193305 196608 200704 201984 206192 215040 220920 229376 235648 245760 250880 252480 257740 262144 269312 286720 294560 301056 309288 327680 336640 344064 353472 376320 386610 393216 401408 403968 412384 430080 441840 458752 471296 491520 501760 504960 515480 524288 538624 573440 589120 602112 618576 655360 673280 688128 706944 752640 773220 786432 802816 807936 824768 860160 883680 917504 942592 983040 1003520 1009920 1030960 1048576 1077248 1146880 1178240 1204224 1237152 1310720 1346560 1376256 1413888 1505280 1546440 1572864 1605632 1615872 1649536 1720320 1767360 1835008 1885184 1966080 2007040 2019840 2061920 2097152 2154496 2293760 2356480 2408448 2474304 2621440 2693120 2752512 2827776 3010560 3092880 3145728 3211264 3231744 3299072 3440640 3534720 3670016 3770368 3932160 4014080 4039680 4123840 4194304 4308992 4587520 4712960 4816896 4948608 5242880 5386240 5505024 5655552 6021120 6185760 6291456 6422528 6463488 6598144 6881280 7069440 7340032 7540736 7864320 8028160 8079360 8247680 8388608 8617984 9175040 9425920 9633792 9897216 10485760 10772480 11010048 11311104 12042240 12371520 12582912 12845056 12926976 13196288 13762560 14138880 14680064 15081472 15728640 16056320 16158720 16495360 16777216 17235968 18350080 18851840 19267584 19794432 20971520 21544960 22020096 22622208 24084480 24743040 25165824 25690112 25853952 26392576 27525120 28277760 29360128 30162944 31457280 32112640 32317440 32990720 33554432 34471936 36700160 37703680 38535168 39588864 41943040 43089920 44040192 45244416 48168960 49486080 50331648 51380224 51707904 52785152 55050240 56555520 58720256 60325888 62914560 64225280 64634880 65981440 67108864 68943872 73400320 75407360 77070336 79177728 83886080 86179840 88080384 90488832 96337920 98972160 100663296 102760448 103415808 105570304 110100480 113111040 117440512 120651776 125829120 128450560 129269760 131962880 137887744 146800640 150814720 154140672 158355456 167772160 172359680 176160768 180977664 192675840 197944320 201326592 205520896 206831616 211140608 220200960 226222080 234881024 241303552 251658240 256901120 258539520 263925760 275775488 293601280 301629440 308281344 316710912 335544320 344719360 352321536 361955328 385351680 395888640 411041792 413663232 422281216 440401920 452444160 469762048 482607104 503316480 513802240 517079040 527851520 551550976 587202560 603258880 616562688 633421824 689438720 704643072 723910656 770703360 791777280 822083584 827326464 844562432 880803840 904888320 965214208 1006632960 1027604480 1034158080 1055703040 1103101952 1174405120 1206517760 1233125376 1266843648 1378877440 1409286144 1447821312 1541406720 1583554560 1644167168 1654652928 1689124864 1761607680 1809776640 1930428416 2055208960 2068316160 2111406080 2206203904 2348810240 2413035520 2466250752 2533687296 2757754880 2895642624 3082813440 3167109120 3288334336 3309305856 3378249728 3523215360 3619553280 3860856832 4110417920 4136632320 4222812160 4412407808 4826071040 4932501504 5067374592 5515509760 5791285248 6165626880 6334218240 6618611712 6756499456 7046430720 7239106560 7721713664 8220835840 8273264640 8445624320 8824815616 9652142080 9865003008 10134749184 11031019520 11582570496 12331253760 12668436480 13237223424 13512998912 14478213120 15443427328 16441671680 16546529280 16891248640 17649631232 19304284160 20269498368 22062039040 23165140992 24662507520 25336872960 26474446848 27025997824 28956426240 30886854656 33093058560 33782497280 38608568320 40538996736 44124078080 46330281984 49325015040 50673745920 52948893696 54051995648 57912852480 61773709312 66186117120 67564994560 77217136640 81077993472 88248156160 92660563968 101347491840 108103991296 115825704960 123547418624 132372234240 135129989120 154434273280 162155986944 185321127936 202694983680 216207982592 231651409920 264744468480 270259978240 308868546560 324311973888 370642255872 405389967360 432415965184 463302819840 540519956480 617737093120 648623947776 810779934720 864831930368 926605639680 1081039912960 1297247895552 1621559869440 1853211279360 2162079825920 2594495791104 3243119738880 4324159651840 6486239477760 12972478955520
- Sum of all divisors σ(n): 48473000541504
- Sum of proper divisors (its aliquot sum) s(n): 35500521585984
- 12972478955520 is an abundant number, because the sum of its proper divisors (35500521585984) is greater than itself. Its abundance is 22528042630464
Bases of 12972478955520
- Binary: 101111001100011001000000000000000000000000002
- Hexadecimal: 0xBCC64000000
- Base-36: 4LJH313PC
Squares and roots of 12972478955520
- 12972478955520 squared (129724789555202) is 168285210251409270138470400
- 12972478955520 cubed (129724789555203) is 2183076348511665325293950020362436608000
-
The
square root of 12972478955520 is 3601732.7712533033 -
The
cube root of 12972478955520 is 23496.7425426147
Scales and comparisons
How big is 12972478955520?- 12,972,478,955,520 seconds is equal to 412,484 years, 36 weeks, 4 days, 8 hours, 32 minutes.
-
To count from 1 to 12,972,478,955,520 would take you about one million, thirty-one thousand, two hundred eleven 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 12972478955520 cubic inches would be around 1958.1 feet tall.
Recreational maths with 12972478955520
- 12972478955520 backwards is 02555987427921
- The number of decimal digits it has is: 14
- The sum of 12972478955520's digits is 66
- More coming soon!
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The information we have on file for 12972478955520 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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