1390722420937122

Names of 1390722420937122

• Cardinal: 1390722420937122 can be written as One quadrillion, three hundred ninety trillion, seven hundred twenty-two billion, four hundred twenty million, nine hundred thirty-seven thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 1.390722420937122 × 10¹⁵

Factors of 1390722420937122

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2068

Divisors of 1390722420937122

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 81 91 103 117 126 162 182 189 206 234 273 309 351 373 378 546 567 618 702 721 746 819 927 1053 1119 1134 1339 1442 1567 1638 1854 2106 2163 2238 2457 2611 2678 2781 3134 3357 4017 4326 4701 4849 4914 5222 5562 6489 6714 7371 7833 8034 8343 9373 9402 9698 10071 10969 12051 12978 14103 14547 14742 15666 16686 18746 19467 20142 20371 21938 23499 24102 28119 28206 29094 30213 32907 33943 36153 38419 38934 40742 42309 43641 46998 56238 58401 60426 61113 65814 67886 70497 72306 76838 84357 84618 87282 98721 101829 108459 115257 116802 122226 126927 130923 140994 142597 161401 168714 183339 197442 203658 211491 216918 230514 253071 253854 261846 268933 285194 296163 305487 322802 345771 366678 392769 422982 427791 484203 499447 506142 537866 550017 584491 592326 610974 691542 759213 785538 806799 855582 888489 916461 968406 998894 1037313 1100034 1129807 1168982 1283373 1452609 1498341 1518426 1613598 1650051 1753473 1776978 1832922 2074626 2098213 2259614 2420397 2455489 2566746 2749383 2905218 2996682 3111939 3300102 3389421 3496129 3506946 3850119 4091437 4196426 4357827 4495023 4840794 4910978 5260419 5498766 6223878 6294639 6778842 6992258 7261191 7366467 7598383 7700238 8182874 8715654 8990046 10168263 10488387 10520838 11550357 12274311 12589278 13073481 13485069 14522382 14687491 14732934 15196766 15781257 17188423 18883917 20336526 20976774 21783573 22099401 22795149 23100714 24548622 26146962 26970138 29374982 30504789 31465161 31562514 31921357 34376846 36822933 37767834 40455207 43567146 44062473 44198802 45590298 47343771 51565269 53188681 56651751 60202573 61009578 62930322 63842714 66298203 68385447 73645866 80910414 88124946 91514367 94395483 94687542 95764071 103130538 106377362 110468799 113303502 120405146 132187419 132596406 136770894 154695807 159566043 169955253 180607719 183028734 188790966 191528142 198894609 205156341 220937598 223449499 252915367 264374838 283186449 287292213 309391614 319132086 331406397 339910506 361215438 396562257 397789218 410312682 421418011 446898998 464087421 478698129 505830734 541823157 566372898 574584426 615469023 662812794 670348497 758746101 782633449 793124514 842836022 861876639 915897397 928174842 957396258 1083646314 1189686771 1230938046 1264254033 1340696994 1392262263 1436094387 1517492202 1565266898 1625469471 1723753278 1770407569 1831794794 2011045491 2276238303 2347900347 2379373542 2528508066 2585629917 2747692191 2784524526 2872188774 3250938942 3287899771 3540815138 3792762099 4022090982 4308283161 4552476606 4695800694 4876408413 5171259834 5311222707 5478434143 5495384382 6033136473 6411281779 6575799542 6828714909 7043701041 7585524198 8243076573 8616566322 9752816826 9863699313 10622445414 10956868286 11378286297 11906666161 12066272946 12822563558 13657429818 14087402082 15933668121 16435302429 16486153146 18099409419 19233845337 19727398626 20486144727 21131103123 22756572594 23015298397 23813332322 24729229719 29591097939 31867336242 32870604858 34134858891 35719998483 36198818838 38467690674 40972289454 42262206246 46030596794 47801004363 49305907287 49458459438 57701536011 59182195878 63393309369 68269717782 69045895191 71439996966 74187689157 83346663127 88773293817 94337431891 95602008726 98611814574 107159995449 115403072022 126786618738 138091790382 143403013089 147917721861 148375378314 166693326254 173104608033 177546587634 188674863782 207137685573 214319990898 250039989381 266319881451 283012295673 286806026178 295835443722 321479986347 346209216066 414275371146 443753165583 500079978762 519313824099 532639762902 566024591346 621413056719 642959972694 660362023237 750119968143 849036887019 887506331166 964439959041 1038627648198 1226386614583 1242826113438 1320724046474 1500239936286 1698073774038 1864239170157 1928879918082 1981086069711 2250359904429 2452773229166 2547110661057 3679159843749 3728478340314 3962172139422 4500719808858 5094221322114 5943258209133 6751079713287 7358319687498 7641331983171 8584706302081 11037479531247 11886516418266 13502159426574 15282663966342 17169412604162 17829774627399 22074959062494 25754118906243 33112438593741 35659549254798 51508237812486 53489323882197 66224877187482 77262356718729 99337315781223 106978647764394 154524713437458 198674631562446 231787070156187 463574140312374 695361210468561 1390722420937122
• Sum of all divisors σ(n): 3885481278911232
• Sum of proper divisors (its aliquot sum) s(n): 2494758857974110
• 1390722420937122 is an abundant number, because the sum of its proper divisors (2494758857974110) is greater than itself. Its abundance is 1104036437036988

Bases of 1390722420937122

• Binary: 100111100001101101011001011111000011001000110100010₂
• Hexadecimal: 0x4F0DACBE191A2
• Base-36: DOYX261C4I

Squares and roots of 1390722420937122

• 1390722420937122 squared (1390722420937122²) is 1934108852097209552228677642884
• 1390722420937122 cubed (1390722420937122³) is 2689808545144549299417624174915175109334739848
• The square root of 1390722420937122 is 37292390.9254571931
• The cube root of 1390722420937122 is 111621.2338285319

Scales and comparisons

• 1,390,722,420,937,122 seconds is equal to 44,220,671 years, 10 weeks, 2 days, 9 hours, 38 minutes, 42 seconds.
• To count from 1 to 1,390,722,420,937,122 would take you about one hundred thirty-two million, six hundred sixty-two thousand and thirteen 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 1390722420937122 cubic inches would be around 9301.8 feet tall.

Recreational maths with 1390722420937122

• 1390722420937122 backwards is 2217390242270931
• 1390722420937122 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1390722420937122's digits is 54
• More coming soon!