13287225565120

Names of 13287225565120

• Cardinal: 13287225565120 can be written as Thirteen trillion, two hundred eighty-seven billion, two hundred twenty-five million, five hundred sixty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.328722556512 × 10¹³

Factors of 13287225565120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3322

Divisors of 13287225565120

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 31 32 40 41 52 61 62 64 65 80 82 104 122 124 130 155 160 164 169 205 208 244 248 260 305 310 320 328 338 403 410 416 488 496 520 533 610 620 656 676 793 806 820 832 845 976 992 1040 1066 1220 1240 1271 1312 1352 1586 1612 1640 1690 1891 1952 1984 2015 2080 2132 2440 2480 2501 2542 2624 2665 2704 3169 3172 3224 3280 3380 3782 3904 3965 4030 4160 4264 4880 4960 5002 5084 5239 5330 5408 6338 6344 6355 6448 6560 6760 6929 7564 7930 8060 8528 9455 9760 9920 10004 10168 10309 10478 10660 10816 12505 12676 12688 12710 12896 13120 13520 13858 15128 15845 15860 16120 16523 17056 18910 19520 20008 20336 20618 20956 21320 24583 25010 25352 25376 25420 25792 26195 27040 27716 30256 31690 31720 32240 32513 33046 34112 34645 37820 40016 40672 41197 41236 41912 42640 49166 50020 50704 50752 50840 51545 52390 54080 55432 60512 63380 63440 64480 65026 66092 69290 75640 77531 80032 81344 82394 82472 82615 83824 85280 98239 98332 100040 101408 101680 103090 104780 110864 121024 122915 126760 126880 128960 129929 130052 132184 138580 151280 155062 160064 162565 164788 164944 165230 167648 170560 193309 196478 196664 200080 202816 203360 205985 206180 209560 214799 221728 245830 253520 253760 259858 260104 264368 277160 302560 310124 319579 325130 329576 329888 330460 335296 386618 387655 392956 393328 400160 406720 411970 412360 419120 422669 429598 443456 491195 491660 507040 519716 520208 528736 535561 554320 605120 620248 639158 649645 650260 659152 659776 660920 773236 775310 785912 786656 800320 823940 824720 838240 845338 859196 966545 982390 983320 1007903 1014080 1039432 1040416 1057472 1071122 1073995 1108640 1240496 1277107 1278316 1299290 1300520 1318304 1321840 1546472 1550620 1571824 1573312 1597895 1647880 1649440 1676480 1689077 1690676 1718392 1933090 1964780 1966640 2015806 2078864 2080832 2113345 2142244 2147990 2217280 2480992 2513017 2554214 2556632 2598580 2601040 2636608 2643680 2677805 3092944 3101240 3143648 3195790 3295760 3298880 3378154 3381352 3436784 3866180 3929560 3933280 4027799 4031612 4157728 4226690 4284488 4295980 4961984 5026034 5039515 5108428 5113264 5197160 5202080 5287360 5355610 5992579 6185888 6202480 6287296 6385535 6391580 6591520 6756308 6762704 6873568 7732360 7859120 7866560 7925669 8055598 8063224 8315456 8445385 8453380 8568976 8591960 10052068 10079030 10216856 10226528 10394320 10404160 10711220 11985158 12371776 12404960 12565085 12771070 12783160 13102739 13183040 13512616 13525408 13747136 15464720 15718240 15851338 16111196 16126448 16602391 16890770 16906760 17137952 17183920 20104136 20138995 20158060 20433712 20453056 20788640 21422440 21958001 23970316 24809920 25130170 25542140 25566320 26205478 27025232 27050816 29962895 30929440 31436480 31702676 32222392 32252896 32669221 33204782 33781540 33813520 34275904 34367840 39628345 40208272 40277990 40316120 40867424 41577280 42844880 43916002 47940632 50260340 51084280 51132640 52361387 52410956 54050464 59925790 61858880 63405352 64444784 64505792 65338442 65513695 66409564 67563080 67627040 68735680 77903527 79256690 80416544 80555980 80632240 81734848 83011955 85689760 87832004 95881264 100520680 102168560 102265280 103033697 104722774 104821912 108100928 109790005 119851580 126810704 128889568 130676884 131027390 132819128 135126160 135254080 155807054 158513380 160833088 161111960 161264480 163346105 166023910 171379520 175664008 191762528 201041360 204337120 206067394 209445548 209643824 219580010 239703160 245695739 253621408 257779136 261353768 261806935 262054780 265638256 270252320 311614108 317026760 322223920 322528960 326692210 332047820 351328016 383525056 389517635 402082720 408674240 412134788 418891096 419287648 439160020 479406320 491391478 507242816 515168485 522707536 523613870 524109560 531276512 540504640 623228216 634053520 644447840 653384420 664095640 680698031 702656032 779035270 804165440 824269576 837782192 838575296 878320040 958812640 982782956 1012745851 1030336970 1045415072 1047227740 1048219120 1062553024 1228478695 1246456432 1268107040 1288895680 1306768840 1328191280 1339438061 1361396062 1405312064 1558070540 1648539152 1675564384 1756640080 1917625280 1965565912 2025491702 2060673940 2090830144 2094455480 2096438240 2456957390 2492912864 2536214080 2613537680 2656382560 2678876122 2722792124 3116141080 3194044607 3297078304 3351128768 3403490155 3513280160 3931131824 4050983404 4121347880 4188910960 4192876480 4913914780 4985825728 5063729255 5227075360 5312765120 5357752244 5445584248 6232282160 6388089214 6594156608 6697190305 6806980310 7026560320 7862263648 8101966808 8242695760 8377821920 9827829560 10127458510 10454150720 10715504488 10891168496 12464564320 12776178428 13394380610 13613960620 15724527296 15970223035 16203933616 16485391520 16755643840 19655659120 20254917020 21431008976 21782336992 24929128640 25552356856 26788761220 27227921240 31940446070 32407867232 32970783040 39311318240 40509834040 41522579891 42862017952 43564673984 51104713712 53577522440 54455842480 63880892140 64815734464 78622636480 81019668080 83045159782 85724035904 102209427424 107155044880 108911684960 127761784280 162039336160 166090319564 204418854848 207612899455 214310089760 217823369920 255523568560 324078672320 332180639128 415225798910 428620179520 511047137120 664361278256 830451597820 1022094274240 1328722556512 1660903195640 2657445113024 3321806391280 6643612782560 13287225565120
• Sum of all divisors σ(n): 36834627432960
• Sum of proper divisors (its aliquot sum) s(n): 23547401867840
• 13287225565120 is an abundant number, because the sum of its proper divisors (23547401867840) is greater than itself. Its abundance is 10260176302720

Bases of 13287225565120

• Binary: 11000001010110101100010111000001111111000000₂
• Hexadecimal: 0xC15AC5C1FC0
• Base-36: 4PK2F19Z4

Squares and roots of 13287225565120

• 13287225565120 squared (13287225565120²) is 176550363218378503360614400
• 13287225565120 cubed (13287225565120³) is 2345864499686460571285799490190409728000
• The square root of 13287225565120 is 3645164.6828531629
• The cube root of 13287225565120 is 23685.2570602025

Scales and comparisons

• 13,287,225,565,120 seconds is equal to 422,492 years, 34 weeks, 6 days, 22 hours, 18 minutes, 40 seconds.
• To count from 1 to 13,287,225,565,120 would take you about one million, fifty-six thousand, two hundred thirty-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 13287225565120 cubic inches would be around 1973.8 feet tall.

Recreational maths with 13287225565120

• 13287225565120 backwards is 02156552278231
• The number of decimal digits it has is: 14
• The sum of 13287225565120's digits is 49
• More coming soon!