18328199307444

Names of 18328199307444

• Cardinal: 18328199307444 can be written as Eighteen trillion, three hundred twenty-eight billion, one hundred ninety-nine million, three hundred seven thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 1.8328199307444 × 10¹³

Factors of 18328199307444

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 278

Divisors of 18328199307444

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 39 52 54 62 78 81 93 108 117 124 156 162 169 186 229 234 243 279 324 338 351 372 403 458 468 486 507 558 676 687 702 729 806 837 916 961 972 1014 1053 1116 1209 1374 1404 1458 1521 1612 1674 1922 2028 2061 2106 2197 2418 2511 2748 2883 2916 2977 3042 3159 3348 3627 3844 4122 4212 4394 4563 4836 5022 5239 5766 5954 6084 6183 6318 6591 7099 7254 7533 8244 8649 8788 8931 9126 9477 10044 10478 10881 11532 11908 12366 12493 12636 13182 13689 14198 14508 15066 15717 17298 17862 18252 18549 18954 19773 20956 21297 21762 22599 24732 24986 25947 26364 26793 27378 28396 28561 30132 31434 32643 34596 35724 37098 37479 37908 38701 39546 41067 42594 43524 45198 47151 49972 51894 53586 54756 55647 57122 59319 62868 63891 65286 68107 74196 74958 77402 77841 79092 80379 82134 85188 85683 90396 92287 94302 97929 103788 107172 111294 112437 114244 116103 118638 123201 127782 130572 136214 141453 149916 154804 155682 160758 162409 164268 166941 171366 177957 184574 188604 191673 195858 204321 220069 222588 224874 232206 233523 237276 241137 246402 255564 257049 272428 276861 282906 293787 311364 321516 324818 333882 337311 342732 348309 355914 369148 383346 391716 408642 424359 440138 449748 464412 467046 482274 487227 492804 503113 514098 533871 553722 565812 575019 587574 612963 649636 660207 667764 674622 696618 700569 711828 723411 766692 771147 817284 830583 848718 880276 885391 934092 964548 974454 1006226 1011933 1028196 1044927 1067742 1107444 1150038 1175148 1199731 1225926 1273077 1320414 1349244 1393236 1401138 1446822 1461681 1509339 1542294 1601613 1661166 1697436 1725057 1770782 1838889 1948908 1980621 2012452 2023866 2089854 2111317 2135484 2170233 2300076 2313441 2399462 2451852 2491749 2546154 2640828 2656173 2802276 2860897 2893644 2923362 3018678 3035799 3084588 3134781 3203226 3322332 3450114 3541564 3599193 3677778 3819231 3961242 4047732 4179708 4222634 4340466 4385043 4528017 4626882 4798924 4983498 5092308 5175171 5312346 5516667 5721794 5846724 5941863 6037356 6071598 6269562 6333951 6406452 6540469 6900228 6940323 7198386 7355556 7475247 7638462 7922484 7968519 8445268 8582691 8680932 8770086 9056034 9107397 9253764 9404343 9966996 10350342 10624692 10797579 11033334 11443588 11883726 12143196 12539124 12667902 13080938 13155129 13584051 13880646 14396772 14950494 15276924 15596503 15937038 16550001 17165382 17540172 17825589 18112068 18214794 18808686 19001853 19621407 20700684 20820969 21595158 22066668 22425741 23767452 23905557 25335804 25748073 26161876 26310258 27168102 27447121 27761292 28213029 29900988 31193006 31874076 32392737 33100002 34330764 35651178 36429588 37191661 37617372 38003706 39242814 39465387 40752153 41641938 43190316 44851482 46789509 47811114 49650003 51496146 52620516 53476767 54336204 54894242 56426058 57005559 58864221 62386012 64785474 66200004 67277223 71302356 71716671 74383322 76007412 77244219 78485628 78930774 81504306 82341363 83283876 89702964 93579018 95622228 97178211 99300006 102992292 106953534 109788484 111574983 112852116 114011118 117728442 118396161 122256459 129570948 134554446 140368527 143433342 148766644 154488438 157861548 160430301 163008612 164682726 171016677 176592663 187158036 194356422 198600012 202754539 213907068 215150013 223149966 228022236 231732657 235456884 236792322 244512918 247024089 269108892 280737054 286866684 291534633 308976876 320860602 329365452 334724949 342033354 353185326 366769377 388712844 405509078 421105581 430300026 446299932 463465314 473584644 483491593 489025836 494048178 513050031 529777989 561474108 583069266 608263617 641721204 645450039 669449898 684066708 695197971 706370652 733538754 741072267 811018156 842211162 860600052 874603899 926930628 966983186 988096356 1004174847 1026100062 1059555978 1166138532 1216527234 1263316743 1290900078 1338899796 1390395942 1450474779 1467077508 1482144534 1539150093 1589333967 1684422324 1749207798 1824790851 1933966372 2008349694 2052200124 2085593913 2119111956 2223216801 2433054468 2526633486 2581800156 2780791884 2900949558 2964289068 3012524541 3078300186 3178667934 3498415596 3649581702 3789950229 4016699388 4171187826 4351424337 4446433602 4768001901 5053266972 5474372553 5801899116 6025049082 6156600372 6285390709 6357335868 6669650403 7299163404 7579900458 8342375652 8702848674 8892867204 9037573623 9536003802 10948745106 11369850687 12050098164 12570781418 13054273011 13339300806 15159800916 16423117659 17405697348 18075147246 18856172127 19072007604 20008951209 21897490212 22739701374 25141562836 26108546022 26678601612 27112720869 32846235318 36150294492 37712344254 39162819033 40017902418 45479402748 49269352977 52217092044 54225441738 56568516381 65692470636 75424688508 78325638066 80035804836 98538705954 108450883476 113137032762 117488457099 147808058931 156651276132 169705549143 197077411908 226274065524 234976914198 295616117862 339411098286 352465371297 469953828396 509116647429 591232235724 678822196572 704930742594 1018233294858 1409861485188 1527349942287 2036466589716 3054699884574 4582049826861 6109399769148 9164099653722 18328199307444
• Sum of all divisors σ(n): 54066671288490
• Sum of proper divisors (its aliquot sum) s(n): 35738471981046
• 18328199307444 is an abundant number, because the sum of its proper divisors (35738471981046) is greater than itself. Its abundance is 17410272673602

Bases of 18328199307444

• Binary: 100001010101101011101110011110010000010110100₂
• Hexadecimal: 0x10AB5DCF20B4
• Base-36: 6HVUWNB90

Squares and roots of 18328199307444

• 18328199307444 squared (18328199307444²) is 335922889853390721233813136
• 18328199307444 cubed (18328199307444³) is 6156861677165502911612709584430509784384
• The square root of 18328199307444 is 4281144.6258499607
• The cube root of 18328199307444 is 26365.7380510967

Scales and comparisons

• 18,328,199,307,444 seconds is equal to 582,780 years, 2 weeks, 2 days, 10 hours, 17 minutes, 24 seconds.
• To count from 1 to 18,328,199,307,444 would take you about one million, four hundred fifty-six thousand, nine hundred fifty 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 18328199307444 cubic inches would be around 2197.1 feet tall.

Recreational maths with 18328199307444

• 18328199307444 backwards is 44470399182381
• The number of decimal digits it has is: 14
• The sum of 18328199307444's digits is 63
• More coming soon!