1226128865400

Names of 1226128865400

• Cardinal: 1226128865400 can be written as One trillion, two hundred twenty-six billion, one hundred twenty-eight million, eight hundred sixty-five thousand, four hundred.

Scientific notation

• Scientific notation: 1.2261288654 × 10¹²

Factors of 1226128865400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 57

Divisors of 1226128865400

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 47 50 54 60 72 75 81 90 94 100 108 120 135 141 150 162 180 188 200 216 225 235 243 270 282 300 324 360 376 405 423 450 470 486 540 564 600 648 675 705 729 810 846 900 940 972 1080 1128 1175 1215 1269 1350 1410 1458 1620 1692 1800 1880 1944 2025 2115 2187 2209 2350 2430 2538 2700 2820 2916 3240 3384 3525 3645 3807 4050 4230 4374 4418 4700 4860 5076 5400 5640 5832 6075 6345 6561 6627 7050 7290 7614 8100 8460 8748 8836 9400 9720 10152 10575 10935 11045 11421 12150 12690 13122 13254 14100 14580 15228 16200 16920 17496 17672 18225 19035 19683 19881 21150 21870 22090 22842 24300 25380 26244 26508 28200 29160 30456 31725 32805 33135 34263 36450 38070 39366 39762 42300 43740 44180 45684 48600 50760 52488 53016 54675 55225 57105 59049 59643 63450 65610 66270 68526 72900 76140 78732 79524 84600 87480 88360 91368 95175 98415 99405 102789 103823 109350 110450 114210 118098 119286 126900 131220 132540 137052 145800 152280 157464 159048 164025 165675 171315 178929 190350 196830 198810 205578 207646 218700 220900 228420 236196 238572 253800 262440 265080 274104 285525 295245 298215 308367 311469 328050 331350 342630 357858 380700 393660 397620 411156 415292 437400 441800 456840 472392 477144 492075 497025 513945 519115 536787 571050 590490 596430 616734 622938 656100 662700 685260 715716 761400 787320 795240 822312 830584 856575 894645 925101 934407 984150 994050 1027890 1038230 1073574 1142100 1180980 1192860 1233468 1245876 1312200 1325400 1370520 1431432 1476225 1491075 1541835 1557345 1610361 1713150 1789290 1850202 1868814 1968300 1988100 2055780 2076460 2147148 2284200 2361960 2385720 2466936 2491752 2569725 2595575 2683935 2775303 2803221 2952450 2982150 3083670 3114690 3220722 3426300 3578580 3700404 3737628 3936600 3976200 4111560 4152920 4294296 4473225 4625505 4672035 4831083 5139450 5191150 5367870 5550606 5606442 5904900 5964300 6167340 6229380 6441444 6852600 7157160 7400808 7475256 7709175 7786725 8051805 8409663 8946450 9251010 9344070 9662166 10278900 10382300 10735740 11101212 11212884 11809800 11928600 12334680 12458760 12882888 13419675 13876515 14016105 14493249 15418350 15573450 16103610 16819326 17892900 18502020 18688140 19324332 20557800 20764600 21471480 22202424 22425768 23127525 23360175 24155415 25228989 26839350 27753030 28032210 28986498 30836700 31146900 32207220 33638652 35785800 37004040 37376280 38648664 40259025 42048315 43479747 46255050 46720350 48310830 50457978 53678700 55506060 56064420 57972996 61673400 62293800 64414440 67277304 69382575 70080525 72466245 75686967 80518050 84096630 86959494 92510100 93440700 96621660 100915956 107357400 111012120 112128840 115945992 120777075 126144945 130439241 138765150 140161050 144932490 151373934 161036100 168193260 173918988 185020200 186881400 193243320 201831912 210241575 217398735 227060901 241554150 252289890 260878482 277530300 280322100 289864980 302747868 322072200 336386520 347837976 362331225 378434835 420483150 434797470 454121802 483108300 504579780 521756964 555060600 560644200 579729960 605495736 630724725 652196205 681182703 724662450 756869670 840966300 869594940 908243604 966216600 1009159560 1043513928 1086993675 1135304505 1261449450 1304392410 1362365406 1449324900 1513739340 1681932600 1739189880 1816487208 1892174175 2043548109 2173987350 2270609010 2522898900 2608784820 2724730812 2898649800 3027478680 3260981025 3405913515 3784348350 4087096218 4347974700 4541218020 5045797800 5217569640 5449461624 5676522525 6130644327 6521962050 6811827030 7568696700 8174192436 8695949400 9082436040 10217740545 11353045050 12261288654 13043924100 13623654060 15137393400 16348384872 17029567575 20435481090 22706090100 24522577308 26087848200 27247308120 30653221635 34059135150 40870962180 45412180200 49045154616 51088702725 61306443270 68118270300 81741924360 102177405450 122612886540 136236540600 153266108175 204354810900 245225773080 306532216350 408709621800 613064432700 1226128865400
• Sum of all divisors σ(n): 4369058085600
• Sum of proper divisors (its aliquot sum) s(n): 3142929220200
• 1226128865400 is an abundant number, because the sum of its proper divisors (3142929220200) is greater than itself. Its abundance is 1916800354800

Bases of 1226128865400

• Binary: 10001110101111010111110011011100001111000₂
• Hexadecimal: 0x11D7AF9B878
• Base-36: FN9XGVI0

Squares and roots of 1226128865400

• 1226128865400 squared (1226128865400²) is 1503391994567091317160000
• 1226128865400 cubed (1226128865400³) is 1843352320549990640887582350264000000
• The square root of 1226128865400 is 1107307.0330310379
• The cube root of 1226128865400 is 10703.1605226791

Scales and comparisons

• 1,226,128,865,400 seconds is equal to 38,987 years, 5 weeks, 3 days, 7 hours, 30 minutes.
• To count from 1 to 1,226,128,865,400 would take you about ninety-seven thousand, four hundred sixty-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 1226128865400 cubic inches would be around 891.9 feet tall.

Recreational maths with 1226128865400

• 1226128865400 backwards is 0045688216221
• 1226128865400 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1226128865400's digits is 45
• More coming soon!