12838153962816

Names of 12838153962816

• Cardinal: 12838153962816 can be written as Twelve trillion, eight hundred thirty-eight billion, one hundred fifty-three million, nine hundred sixty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.2838153962816 × 10¹³

Factors of 12838153962816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 4154

Divisors of 12838153962816

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 81 84 91 96 104 108 112 117 126 144 156 162 168 169 182 189 192 208 216 224 234 243 252 273 288 312 324 336 338 351 364 378 416 432 448 468 486 504 507 546 567 576 624 648 672 676 702 728 756 819 832 864 936 972 1008 1014 1053 1092 1134 1183 1248 1296 1344 1352 1404 1456 1512 1521 1638 1701 1728 1872 1944 2016 2028 2106 2184 2197 2268 2366 2457 2496 2592 2704 2808 2912 3024 3042 3159 3276 3402 3549 3744 3888 4032 4056 4129 4212 4368 4394 4536 4563 4732 4914 5184 5408 5616 5824 6048 6084 6318 6552 6591 6804 7098 7371 7488 7776 8112 8258 8424 8736 8788 9072 9126 9464 9828 10647 10816 11232 12096 12168 12387 12636 13104 13182 13608 13689 14196 14742 15379 15552 16224 16516 16848 17472 17576 18144 18252 18928 19656 19773 21294 22113 22464 24336 24774 25272 26208 26364 27216 27378 28392 28561 28903 29484 30758 31941 32448 33032 33696 35152 36288 36504 37161 37856 39312 39546 41067 42588 44226 46137 48672 49548 50544 52416 52728 53677 54432 54756 56784 57122 57806 58968 59319 61516 63882 66064 67392 70304 73008 74322 75712 78624 79092 82134 85176 85683 86709 88452 92274 95823 97344 99096 101088 105456 107354 108864 109512 111483 113568 114244 115612 117936 118638 123032 127764 132128 138411 140608 146016 148644 157248 158184 161031 164268 170352 171366 173418 176904 177957 184548 191646 198192 199927 202176 210912 214708 219024 222966 227136 228488 231224 235872 237276 246064 255528 257049 260127 264256 276822 287469 292032 297288 316368 322062 328536 334449 340704 342732 346836 353808 355914 369096 375739 383292 396384 399854 415233 421824 429416 438048 445932 456976 462448 471744 474552 483093 492128 511056 514098 520254 533871 553644 574938 594576 599781 632736 644124 657072 668898 681408 685464 693672 697801 707616 711828 738192 751478 766584 771147 780381 792768 799708 830466 858832 876096 891864 913952 924896 949104 966186 984256 1003347 1022112 1028196 1040508 1067742 1107288 1127217 1149876 1189152 1199562 1245699 1265472 1288248 1314144 1337796 1370928 1387344 1395602 1415232 1423656 1449279 1476384 1502956 1533168 1542294 1560762 1599416 1660932 1717664 1783728 1799343 1827904 1849792 1898208 1932372 2006694 2044224 2056392 2081016 2093403 2135484 2214576 2254434 2299752 2313441 2341143 2378304 2399124 2491398 2576496 2628288 2675592 2741856 2774688 2791204 2847312 2898558 2952768 3005912 3066336 3084588 3121524 3198832 3321864 3381651 3435328 3567456 3598686 3737097 3796416 3864744 4013388 4112784 4162032 4186806 4270968 4347837 4429152 4508868 4599504 4626882 4682286 4798248 4884607 4982796 5152992 5351184 5398029 5483712 5549376 5582408 5694624 5797116 6011824 6132672 6169176 6243048 6280209 6397664 6643728 6763302 6940323 7023429 7134912 7197372 7474194 7729488 8026776 8225568 8324064 8373612 8541936 8695674 8858304 9017736 9071413 9199008 9253764 9364572 9596496 9769214 9965592 10144953 10305984 10702368 10796058 11164816 11389248 11594232 12023648 12338352 12486096 12560418 12795328 13043511 13287456 13526604 13880646 14046858 14394744 14653821 14948388 15458976 16053552 16194087 16451136 16648128 16747224 17083872 17391348 18035472 18142826 18398016 18507528 18729144 18840627 19192992 19538428 19931184 20289906 21404736 21592116 22329632 23188464 24047296 24676704 24972192 25120836 26087022 26574912 27053208 27214239 27761292 28093716 28789488 29307642 29896776 30434859 30917952 32107104 32388174 33494448 34167744 34782696 36070944 36285652 37015056 37458288 37681254 38385984 39076856 39862368 40579812 43184232 43961463 44659264 46376928 48582261 49353408 49944384 50241672 52174044 54106416 54428478 55522584 56187432 56521881 57578976 58615284 59793552 60869718 63499891 64214208 64776348 66988896 69565392 72141888 72571304 74030112 74916576 75362508 78153712 79724736 81159624 81642717 86368464 87922926 91304577 92753856 97164522 100483344 104348088 108212832 108856956 111045168 112374864 113043762 115157952 117230568 117928369 119587104 121739436 126999782 129552696 131884389 133977792 139130784 145142608 148060224 149833152 150725016 156307424 162319248 163285434 169565643 172736928 175845852 182609154 190499673 194329044 200966688 208696176 216425664 217713912 222090336 224749728 226087524 234461136 235856738 239174208 243478872 244928151 253999564 259105392 263768778 278261568 290285216 301450032 312614848 324638496 326570868 339131286 345473856 351691704 353785107 365218308 380999346 388658088 395653167 401933376 417392352 435427824 444180672 449499456 452175048 468922272 471713476 486957744 489856302 507999128 518210784 527537556 571499019 580570432 602900064 649276992 653141736 678262572 703383408 707570214 730436616 734784453 761998692 777316176 791306334 825498583 834784704 870855648 904350096 937844544 943426952 973915488 979712604 1015998256 1036421568 1055075112 1061355321 1142998038 1186959501 1205800128 1306283472 1356525144 1406766816 1415140428 1460873232 1469568906 1523997384 1554632352 1582612668 1650997166 1714497057 1741711296 1808700192 1886853904 1947830976 1959425208 2031996512 2110150224 2122710642 2204353359 2285996076 2373919002 2476495749 2612566944 2713050288 2813533632 2830280856 2921746464 2939137812 3047994768 3109264704 3165225336 3184065963 3301994332 3428994114 3617400384 3773707808 3918850416 4063993024 4220300448 4245421284 4408706718 4571992152 4747838004 4952991498 5143491171 5225133888 5426100576 5660561712 5843492928 5878275624 6095989536 6330450672 6368131926 6603988664 6857988228 7429487247 7547415616 7837700832 8440600896 8490842568 8817413436 9143984304 9495676008 9552197889 9905982996 10286982342 10852201152 11321123424 11756551248 12191979072 12660901344 12736263852 13207977328 13715976456 14858974494 15430473513 15675401664 16981685136 17634826872 18287968608 18991352016 19104395778 19811965992 20573964684 22288461741 22642246848 23513102496 25321802688 25472527704 26415954656 27431952912 28656593667 29717948988 30860947026 33963370272 35269653744 36575937216 37982704032 38208791556 39623931984 41147929368 44576923482 47026204992 50945055408 52831909312 54863905824 57313187334 59435897976 61721894052 66865385223 67926740544 70539307488 75965408064 76417583112 79247863968 82295858736 89153846964 101890110816 109727811648 114626374668 118871795952 123443788104 133730770446 141078614976 152835166224 158495727936 164591717472 178307693928 200596155669 203780221632 229252749336 237743591904 246887576208 267461540892 305670332448 329183434944 356615387856 401192311338 458505498672 475487183808 493775152416 534923081784 611340664896 713230775712 802384622676 917010997344 987550304832 1069846163568 1426461551424 1604769245352 1834021994688 2139692327136 3209538490704 4279384654272 6419076981408 12838153962816
• Sum of all divisors σ(n): 47258451705920
• Sum of proper divisors (its aliquot sum) s(n): 34420297743104
• 12838153962816 is an abundant number, because the sum of its proper divisors (34420297743104) is greater than itself. Its abundance is 21582143780288

Bases of 12838153962816

• Binary: 10111010110100011101100110110100010101000000₂
• Hexadecimal: 0xBAD1D9B4540
• Base-36: 4JTRLEC00

Squares and roots of 12838153962816

• 12838153962816 squared (12838153962816²) is 164818197172968164710649856
• 12838153962816 cubed (12838153962816³) is 2115961391180330091973040054805019754496
• The square root of 12838153962816 is 3583036.9748044745
• The cube root of 12838153962816 is 23415.3611138695

Scales and comparisons

• 12,838,153,962,816 seconds is equal to 408,213 years, 30 weeks, 2 days, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 12,838,153,962,816 would take you about one million, twenty thousand, five hundred thirty-three 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 12838153962816 cubic inches would be around 1951.3 feet tall.

Recreational maths with 12838153962816

• 12838153962816 backwards is 61826935183821
• 12838153962816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12838153962816's digits is 63
• More coming soon!