42423925999644

Names of 42423925999644

• Cardinal: 42423925999644 can be written as Forty-two trillion, four hundred twenty-three billion, nine hundred twenty-five million, nine hundred ninety-nine thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 4.2423925999644 × 10¹³

Factors of 42423925999644

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 544

Divisors of 42423925999644

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 49 62 63 73 84 93 97 98 124 126 146 147 186 194 196 217 219 252 279 291 292 294 331 372 388 434 438 441 511 558 582 588 651 657 662 679 868 873 876 882 993 1022 1116 1164 1302 1314 1324 1358 1519 1533 1746 1764 1953 1986 2037 2044 2263 2317 2604 2628 2716 2979 3007 3038 3066 3492 3577 3906 3972 4074 4526 4557 4599 4634 4753 5958 6014 6076 6111 6132 6789 6951 7081 7154 7812 8148 9021 9052 9114 9198 9268 9506 10261 10731 11916 12028 12222 13578 13671 13902 14162 14259 14308 15841 16219 18042 18228 18396 19012 20367 20522 20853 21049 21243 21462 24163 24444 27063 27156 27342 27804 28324 28518 30783 31682 32107 32193 32438 36084 40734 41044 41706 42098 42486 42777 42924 47523 48326 48657 49567 54126 54684 57036 61566 63147 63364 63729 64214 64386 64876 71827 72489 81468 83412 84196 84972 85554 92349 95046 96321 96652 97314 99134 108252 109561 110887 123132 126294 127458 128428 128772 142569 143654 144978 145971 147343 148701 169141 171108 184698 189441 190092 192642 194628 198268 215481 217467 219122 219511 221774 224749 252588 254916 285138 287308 288963 289956 291942 294686 297402 328683 332661 338282 346969 369396 378882 385284 430962 434934 438244 439022 442029 443548 446103 449498 502789 507423 570276 577926 583884 589372 594804 646443 657366 658533 665322 674247 676564 693938 749053 757764 766927 861924 869868 878044 884058 892206 898996 986049 995317 997983 1005578 1014846 1040907 1155852 1183987 1292886 1314732 1317066 1326087 1330644 1348494 1387876 1498106 1508367 1522269 1533854 1536577 1573243 1768116 1784412 1972098 1975599 1990634 1995966 2011156 2022741 2029692 2081814 2247159 2300781 2343811 2367974 2585772 2634132 2652174 2696988 2985951 2996212 3016734 3044538 3067708 3073154 3122721 3146486 3396391 3551961 3944196 3951198 3981268 3991932 4045482 4163628 4494318 4525101 4601562 4609731 4687622 4719729 4735948 5243371 5304348 5368489 5971902 6033468 6089076 6146308 6245442 6292972 6741477 6792782 6902343 6967219 7031433 7103922 7902396 7997953 8090964 8957853 8988636 9050202 9203124 9219462 9375244 9439458 10189173 10486742 10627417 10655883 10736978 10756039 11943804 12490884 13482954 13585564 13804686 13829193 13934438 14062866 14159187 14207844 15730113 15995906 16105467 16406677 17915706 18100404 18438924 18878916 20378346 20901657 20973484 21094299 21254834 21311766 21473956 21512078 23774737 23993859 26965908 27609372 27658386 27868876 28125732 28318374 30567519 31460226 31882251 31991812 32210934 32268117 32813354 35831412 36703597 40756692 41803314 42188598 42509668 42623532 43024156 47190339 47549474 47987718 48316401 48770533 49220031 55316772 55985671 56636748 61135038 62704971 62920452 63764502 64421868 64536234 65626708 71324211 71981577 72658141 73407194 74391919 83606628 84377196 94380678 95098948 95646753 95975436 96632802 96804351 97541066 98440062 110110791 111971342 114846739 122270076 125409942 127529004 129072468 142648422 143963154 145316282 146311599 146814388 147660093 148783838 166423159 167957013 188761356 191293506 193265604 193608702 195082132 196880124 213972633 217974423 220221582 223175757 223942684 229693478 247936543 250819884 285296844 287926308 290632564 292623198 295320186 297567676 329449927 330332373 332846318 335914026 344540217 382587012 387217404 391899697 427945266 435948846 438934797 440443164 446351514 459386956 495873086 499269477 503871039 508606987 520743433 585246396 590640372 653923269 658899854 660664746 665692636 669527271 671828052 689080434 743809629 775801441 783799394 855890532 871897692 877869594 892703028 988349781 991746172 998538954 1007742078 1017213974 1033620651 1041486866 1175699091 1307846538 1317799708 1321329492 1339054542 1378160868 1487619258 1497808431 1525820961 1551602882 1562230299 1567598788 1735555801 1755739188 1976699562 1997077908 2015484156 2034427948 2067241302 2082973732 2231428887 2306149489 2327404323 2351398182 2615693076 2678109084 2965049343 2975238516 2995616862 3051641922 3103205764 3124460598 3471111602 3527097273 3560248909 3953399124 4134482604 4462857774 4577462883 4612298978 4654808646 4686690897 4702796364 5206667403 5430610087 5930098686 5991233724 6103283844 6248921196 6918448467 6942223204 6982212969 7054194546 7120497818 8925715548 9154925766 9224597956 9309617292 9373381794 10413334806 10680746727 10861220174 11860197372 12148890607 13836896934 13964425938 14108389092 14240995636 15620002209 16143046423 16291830261 18309851532 18746763588 20755345401 20826669612 21361493454 21722440348 24049844671 24297781214 27673793868 27928851876 31240004418 32042240181 32286092846 32583660522 36446671821 38014270609 41510690802 42722986908 48099689342 48429139269 48595562428 48875490783 62480008836 64084480362 64572185692 65167321044 72149534013 72893343642 76028541218 83021381604 96199378684 96858278538 97750981566 109340015463 114042811827 128168960724 144299068026 145287417807 145786687284 152057082436 168348912697 193716557076 195501963132 216448602039 218680030926 228085623654 288598136052 290574835614 336697825394 342128435481 432897204078 437360061852 456171247308 505046738091 581149671228 673395650788 684256870962 865794408156 1010093476182 1178442388879 1368513741924 1515140214273 2020186952364 2356884777758 3030280428546 3535327166637 4713769555516 6060560857092 7070654333274 10605981499911 14141308666548 21211962999822 42423925999644
• Sum of all divisors σ(n): 132279958871424
• Sum of proper divisors (its aliquot sum) s(n): 89856032871780
• 42423925999644 is an abundant number, because the sum of its proper divisors (89856032871780) is greater than itself. Its abundance is 47432106872136

Bases of 42423925999644

• Binary: 1001101001010110010111000010100000100000011100₂
• Hexadecimal: 0x2695970A081C
• Base-36: F1DA66Q70

Squares and roots of 42423925999644

• 42423925999644 squared (42423925999644²) is 1799789497223270164688126736
• 42423925999644 cubed (42423925999644³) is 76354136445136493883725417548056562881984
• The square root of 42423925999644 is 6513365.1824263623
• The cube root of 42423925999644 is 34876.8258015501

Scales and comparisons

• 42,423,925,999,644 seconds is equal to 1,348,949 years, 32 weeks, 2 days, 47 minutes, 24 seconds.
• To count from 1 to 42,423,925,999,644 would take you about three million, three hundred seventy-two thousand, three hundred seventy-four 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 42423925999644 cubic inches would be around 2906.4 feet tall.

Recreational maths with 42423925999644

• 42423925999644 backwards is 44699952932424
• The number of decimal digits it has is: 14
• The sum of 42423925999644's digits is 72
• More coming soon!