21740326700400

Names of 21740326700400

• Cardinal: 21740326700400 can be written as Twenty-one trillion, seven hundred forty billion, three hundred twenty-six million, seven hundred thousand, four hundred.

Scientific notation

• Scientific notation: 2.17403267004 × 10¹³

Factors of 21740326700400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5141

Divisors of 21740326700400

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 27 28 30 33 35 36 40 42 44 45 48 50 54 55 56 60 63 66 70 72 75 77 80 84 88 90 99 100 105 108 110 112 120 126 132 135 140 144 150 154 165 168 175 176 180 189 198 200 210 216 220 225 231 240 252 264 270 275 280 297 300 308 315 330 336 350 360 378 385 396 400 420 432 440 450 462 495 504 525 528 540 550 560 594 600 616 630 660 675 693 700 720 756 770 792 825 840 880 900 924 945 990 1008 1050 1080 1100 1155 1188 1200 1232 1260 1320 1350 1386 1400 1485 1512 1540 1575 1584 1650 1680 1800 1848 1890 1925 1980 2079 2100 2160 2200 2310 2376 2475 2520 2640 2700 2772 2800 2970 3024 3080 3150 3300 3465 3600 3696 3780 3850 3960 4158 4200 4400 4620 4725 4752 4950 5040 5113 5400 5544 5775 5940 6160 6300 6600 6930 7425 7560 7700 7920 8316 8400 9240 9450 9900 10226 10395 10800 11088 11550 11880 12600 13200 13860 14850 15120 15339 15400 16632 17325 18480 18900 19800 20452 20790 23100 23760 25200 25565 27720 29700 30678 30800 33264 34650 35791 37800 39600 40904 41580 46017 46200 51130 51975 55440 56243 59400 61356 69300 71582 75600 76695 81808 83160 92034 92400 102260 103950 107373 112486 118800 122712 127825 138051 138600 143164 153390 166320 168729 178955 184068 204520 207900 214746 224972 230085 245424 255650 276102 277200 281215 286328 306780 322119 337458 357910 368136 383475 393701 409040 415800 429492 449944 460170 506187 511300 536865 552204 562430 572656 613560 644238 674916 690255 715820 736272 766950 787402 831600 843645 858984 894775 899888 920340 966357 1012374 1022600 1073730 1104408 1124860 1150425 1181103 1227120 1288476 1349832 1380510 1406075 1431640 1518561 1533900 1574804 1610595 1687290 1717968 1789550 1840680 1932714 1968505 2024748 2045200 2147460 2208816 2249720 2300850 2362206 2530935 2576952 2684325 2699664 2761020 2812150 2863280 3037122 3067800 3149608 3221190 3374580 3451275 3543309 3579100 3681360 3865428 3937010 4049496 4218225 4294920 4499440 4601700 4724412 4831785 5061870 5153904 5368650 5522040 5624300 5905515 6074244 6135600 6299216 6442380 6749160 6902550 7086618 7158200 7592805 7730856 7874020 8052975 8098992 8436450 8589840 9203400 9448824 9663570 9842525 10123740 10629927 10737300 11044080 11248600 11811030 12148488 12654675 12884760 13498320 13805100 14173236 14316400 15185610 15461712 15748040 16105950 16872900 17716545 18406800 18897648 19327140 19685050 20247480 21259854 21474600 22497200 23622060 24158925 24296976 25309350 25769520 26142769 27610200 28346472 29527575 30371220 31496080 32211900 33745800 35433090 37964025 38654280 39370100 40494960 42519708 42949200 47244120 48317850 50618700 52285538 53149635 55220400 56692944 59055150 60742440 64423800 67491600 70866180 75928050 77308560 78428307 78740200 85039416 88582725 94488240 96635700 101237400 104571076 106299270 118110300 121484880 128847600 130713845 141732360 151856100 156856614 157480400 170078832 177165450 182999383 193271400 202474800 209142152 212598540 235284921 236220600 261427690 265748175 283464720 287570459 303712200 313713228 354330900 365998766 386542800 392141535 418284304 425197080 470569842 472441200 522855380 531496350 548998149 575140918 607424400 627426456 653569225 705854763 708661800 731997532 784283070 850394160 862711377 914996915 941139684 1045710760 1062992700 1097996298 1150281836 1176424605 1254852912 1307138450 1411709526 1417323600 1437852295 1463995064 1568566140 1646994447 1725422754 1829993830 1882279368 1960707675 2012993213 2091421520 2125985400 2195992596 2300563672 2352849210 2588134131 2614276900 2744990745 2823419052 2875704590 2927990128 3137132280 3293988894 3450845508 3529273815 3659987660 3764558736 3921415350 4025986426 4251970800 4313556885 4391985192 4574984575 4601127344 4705698420 4940983341 5176268262 5228553800 5489981490 5646838104 5751409180 5882123025 6038979639 6274264560 6587977788 6901691016 7058547630 7189261475 7319975320 7764402393 7842830700 8051972852 8234972235 8627113770 8783970384 9149969150 9411396840 9881966682 10064966065 10352536524 10457107600 10979962980 11293676208 11502818360 11764246050 12077959278 12940670655 13175955576 13724953725 13803382032 14117095260 14378522950 14639950640 15528804786 15685661400 16103945704 16469944470 17254227540 17646369075 18116938917 18299938300 18822793680 19763933364 20129932130 20705073048 21567784425 21959925960 23005636720 23528492100 24155918556 24704916705 25881341310 26351911152 27449907450 28234190520 28757045900 30194898195 31057609572 31371322800 32207891408 32939888940 34508455080 35292738150 36233877834 36599876600 38822011965 39527866728 40259864260 41174861175 41410146096 43135568850 43919851920 47056984200 48311837112 49409833410 50324830325 51762682620 54350816751 54899814900 56468381040 57514091800 60389796390 62115219144 64703353275 65879777880 69016910160 70585476300 72467755668 73199753200 77644023930 79055733456 80519728520 82349722350 86271137700 90584694585 94113968400 96623674224 98819666820 100649660650 103525365240 108701633502 109799629800 115028183600 120779592780 123524583525 124230438288 129406706550 131759555760 141170952600 144935511336 150974490975 155288047860 161039457040 164699444700 172542275400 181169389170 194110059825 197639333640 201299321300 207050730480 217403267004 219599259600 241559185560 247049167050 258813413100 271754083755 282341905200 289871022672 301948981950 310576095720 329398889400 345084550800 362338778340 388220119650 395278667280 402598642600 434806534008 452923472925 483118371120 494098334100 517626826200 543508167510 603897963900 621152191440 658797778800 724677556680 776440239300 805197285200 869613068016 905846945850 988196668200 1035253652400 1087016335020 1207795927800 1358770418775 1449355113360 1552880478600 1811693891700 1976393336400 2174032670040 2415591855600 2717540837550 3105760957200 3623387783400 4348065340080 5435081675100 7246775566800 10870163350200 21740326700400
• Sum of all divisors σ(n): 96491963761920
• Sum of proper divisors (its aliquot sum) s(n): 74751637061520
• 21740326700400 is an abundant number, because the sum of its proper divisors (74751637061520) is greater than itself. Its abundance is 53011310361120

Bases of 21740326700400

• Binary: 100111100010111010000011100110100010101110000₂
• Hexadecimal: 0x13C5D0734570
• Base-36: 7PFD975O0

Squares and roots of 21740326700400

• 21740326700400 squared (21740326700400²) is 472641805040125151360160000
• 21740326700400 cubed (21740326700400³) is 10275387253839084121472877824816064000000
• The square root of 21740326700400 is 4662652.3246324081
• The cube root of 21740326700400 is 27909.7120217787

Scales and comparisons

• 21,740,326,700,400 seconds is equal to 691,275 years, 7 weeks, 2 days, 15 hours.
• To count from 1 to 21,740,326,700,400 would take you about one million, seven hundred twenty-eight thousand, one hundred eighty-seven 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 21740326700400 cubic inches would be around 2325.8 feet tall.

Recreational maths with 21740326700400

• 21740326700400 backwards is 00400762304712
• 21740326700400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21740326700400's digits is 36
• More coming soon!