21480415091200

Names of 21480415091200

• Cardinal: 21480415091200 can be written as Twenty-one trillion, four hundred eighty billion, four hundred fifteen million, ninety-one thousand, two hundred.

Scientific notation

• Scientific notation: 2.14804150912 × 10¹³

Factors of 21480415091200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1934

Divisors of 21480415091200

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 41 50 52 64 65 80 82 100 104 128 130 160 164 200 205 208 256 260 320 325 328 400 410 416 512 520 533 640 650 656 800 820 832 1025 1040 1066 1280 1300 1312 1600 1640 1664 1681 1873 2050 2080 2132 2560 2600 2624 2665 3200 3280 3328 3362 3746 4100 4160 4264 5200 5248 5330 6400 6560 6656 6724 7492 8200 8320 8405 8528 9365 10400 10496 10660 12800 13120 13325 13448 14984 16400 16640 16810 17056 18730 20800 20992 21320 21853 24349 26240 26650 26896 29968 32800 33280 33620 34112 37460 41600 42025 42640 43706 46825 48698 52480 53300 53792 59936 65600 67240 68224 68921 74920 76793 83200 84050 85280 87412 93650 97396 104960 106600 107584 109265 119872 121745 131200 134480 136448 137842 149840 153586 166400 168100 170560 174824 187300 194792 213200 215168 218530 239744 243490 262400 268960 272896 275684 299680 307172 336200 341120 344605 349648 374600 383965 389584 426400 430336 437060 479488 486980 524800 537920 546325 551368 599360 608725 614344 672400 682240 689210 699296 749200 767930 779168 852800 860672 874120 895973 958976 973960 998309 1075840 1092650 1102736 1198720 1217450 1228688 1344800 1364480 1378420 1398592 1498400 1535860 1558336 1705600 1723025 1748240 1791946 1919825 1947920 1996618 2151680 2185300 2205472 2397440 2434900 2457376 2689600 2756840 2797184 2996800 3071720 3116672 3148513 3411200 3446050 3496480 3583892 3839650 3895840 3993236 4303360 4370600 4410944 4479865 4794880 4869800 4914752 4991545 5379200 5513680 5594368 5993600 6143440 6233344 6297026 6822400 6892100 6992960 7167784 7679300 7791680 7986472 8741200 8821888 8959730 9739600 9829504 9983090 10758400 11027360 11188736 11987200 12286880 12466688 12594052 13784200 13985920 14335568 15358600 15583360 15742565 15972944 17482400 17643776 17919460 19479200 19659008 19966180 21516800 22054720 22399325 23974400 24573760 24957725 25188104 27568400 27971840 28671136 30717200 31166720 31485130 31945888 34964800 35287552 35838920 38958400 39318016 39932360 40930669 44109440 44798650 49147520 49915450 50376208 55136800 55943680 57342272 61434400 62333440 62970260 63891776 69929600 71677840 77916800 78712825 79864720 81861338 88218880 89597300 98295040 99830900 100752416 110273600 114684544 122868800 125940520 127783552 129089033 139859200 143355680 155833600 157425650 159729440 163722676 176437760 179194600 196590080 199661800 201504832 204653345 220547200 229369088 245737600 251881040 255567104 258178066 279718400 286711360 311667200 314851300 319458880 327445352 358389200 399323600 403009664 409306690 441094400 458738176 491475200 503762080 511134208 516356132 573422720 629702600 638917760 645445165 654890704 716778400 798647200 806019328 818613380 882188800 982950400 1007524160 1023266725 1032712264 1146845440 1259405200 1277835520 1290890330 1309781408 1433556800 1597294400 1612038656 1637226760 1678157429 2015048320 2046533450 2065424528 2293690880 2518810400 2555671040 2581780660 2619562816 2867113600 3194588800 3227225825 3274453520 3356314858 4030096640 4093066900 4130849056 5037620800 5163561320 5239125632 5734227200 6389177600 6454451650 6548907040 6712629716 8060193280 8186133800 8261698112 8390787145 10075241600 10327122640 10478251264 11468454400 12778355200 12908903300 13097814080 13425259432 16372267600 16523396224 16781574290 20150483200 20654245280 20956502528 25817806600 26195628160 26850518864 32744535200 33046792448 33563148580 40300966400 41308490560 41953935725 51635613200 52391256320 53701037728 65489070400 66093584896 67126297160 82616981120 83907871450 103271226400 104782512640 107402075456 130978140800 134252594320 165233962240 167815742900 206542452800 214804150912 261956281600 268505188640 330467924480 335631485800 413084905600 429608301824 523912563200 537010377280 671262971600 826169811200 859216603648 1074020754560 1342525943200 1652339622400 2148041509120 2685051886400 4296083018240 5370103772800 10740207545600 21480415091200
• Sum of all divisors σ(n): 58777381100592
• Sum of proper divisors (its aliquot sum) s(n): 37296966009392
• 21480415091200 is an abundant number, because the sum of its proper divisors (37296966009392) is greater than itself. Its abundance is 15816550918192

Bases of 21480415091200

• Binary: 100111000100101001100100000101101101000000000₂
• Hexadecimal: 0x13894C82DA00
• Base-36: 7M3YSJCHS

Squares and roots of 21480415091200

• 21480415091200 squared (21480415091200²) is 461408232490252704317440000
• 21480415091200 cubed (21480415091200³) is 9911240360387542346721949571350528000000
• The square root of 21480415091200 is 4634696.8715548163
• The cube root of 21480415091200 is 27798.0430497965

Scales and comparisons

• 21,480,415,091,200 seconds is equal to 683,010 years, 39 weeks, 2 days, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 21,480,415,091,200 would take you about one million, seven hundred seven thousand, five 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 21480415091200 cubic inches would be around 2316.5 feet tall.

Recreational maths with 21480415091200

• 21480415091200 backwards is 00219051408412
• The number of decimal digits it has is: 14
• The sum of 21480415091200's digits is 37
• More coming soon!