21839376396552

Names of 21839376396552

• Cardinal: 21839376396552 can be written as Twenty-one trillion, eight hundred thirty-nine billion, three hundred seventy-six million, three hundred ninety-six thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 2.1839376396552 × 10¹³

Factors of 21839376396552

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1200

Divisors of 21839376396552

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 22 24 26 31 33 39 44 52 62 66 78 79 88 93 104 124 132 143 156 158 186 237 248 264 286 312 316 341 372 403 429 474 572 632 682 744 806 858 869 948 961 1023 1027 1061 1144 1209 1364 1612 1716 1738 1896 1922 2046 2054 2122 2418 2449 2607 2728 2883 3081 3183 3224 3432 3476 3844 4092 4108 4244 4433 4836 4898 5214 5766 6162 6241 6366 6952 7347 7688 8184 8216 8488 8866 9672 9796 10428 10571 11297 11532 11671 12324 12482 12493 12732 13299 13793 14694 17732 18723 19592 20856 21142 22594 23064 23342 24648 24964 24986 25464 26598 26939 27586 29388 31713 31837 32891 33891 35013 35464 37446 37479 41379 42284 45188 46684 49928 49972 53196 53878 55172 58776 63426 63674 65782 67782 68651 70026 74892 74958 75919 80817 81133 82758 83819 84568 90376 93368 95511 98673 99944 106392 107756 110344 126852 127348 131564 135564 137302 137423 140052 149784 149916 151723 151838 161634 162266 165516 167638 191022 193471 197346 205953 215512 227757 243399 251457 253704 254696 263128 271128 274604 274846 280104 299832 303446 303676 323268 324532 331032 335276 350207 361801 382044 386942 394692 411906 412269 427583 455169 455514 486798 502914 549208 549692 580413 606892 607352 646536 649064 670552 700414 723602 764088 773884 789384 823812 824538 835109 855166 892463 910338 911028 922009 973596 986947 1005828 1019621 1050621 1085403 1089647 1099384 1160826 1213784 1282749 1400828 1447204 1547768 1647624 1649076 1670218 1710332 1784926 1820676 1822056 1844018 1947192 1973894 2011656 2039242 2101242 2128181 2170806 2179294 2321652 2505327 2515123 2565498 2598389 2677389 2766027 2801656 2894408 2960841 3058863 3268941 3298152 3340436 3420664 3569852 3641352 3688036 3947788 4078484 4202484 4256362 4341612 4358588 4643304 4703413 5010654 5030246 5130996 5196778 5354778 5532054 5921682 5997601 6117726 6384543 6537882 6621701 6680872 7139704 7376072 7545369 7795167 7895576 8156968 8404968 8512724 8683224 8717176 9406826 10021308 10060492 10261992 10393556 10709556 10856417 11064108 11215831 11843364 11986117 11995202 12235452 12769086 13075764 13243402 13255073 14110239 15090738 15590334 17025448 17992803 18813652 19865103 20042616 20120984 20787112 21419112 21712834 22128216 22431662 23686728 23972234 23990404 24470904 25538172 26151528 26486804 26510146 27666353 28220478 28582279 30181476 31180668 32569251 33647493 33779057 35958351 35985606 37627304 39730206 39765219 43425668 44863324 47944468 47980808 51076344 52973608 53020292 55332706 56440956 57164558 60362952 62361336 65138502 65973611 67294986 67558114 71916702 71971212 72838711 77968813 79460412 79530438 80550059 82999059 85746837 86082113 86851336 89726648 95888936 101337171 106040584 110665412 112881912 114329116 130277004 131947222 134589972 135116228 143833404 143942424 145677422 145805803 155937626 158920824 159060876 161100118 165998118 171493674 172164226 197920833 202674342 205272731 218516133 221330824 228658232 233906439 241650177 258246339 260554008 263894444 269179944 270232456 287666808 291354844 291611606 311875252 318121752 322200236 331996236 342987348 344328452 371569627 395841666 405348684 410545462 437032266 437417409 467812878 483300354 516492678 527788888 582709688 583223212 615818193 623750504 644400472 663992472 685974696 688656904 743139254 791683332 810697368 821090924 857656943 874064532 874834818 886050649 935625756 946903243 966600708 1032985356 1047150767 1114708881 1166446424 1231636386 1486278508 1583366664 1642181848 1715313886 1748129064 1749669636 1772101298 1871251512 1893806486 1933201416 2065970712 2094301534 2229417762 2258000041 2463272772 2572970829 2658151947 2668545503 2840709729 2972557016 3141452301 3430627772 3499339272 3544202596 3787612972 4188603068 4458835524 4516000082 4926545544 5145941658 5316303894 5337091006 5681419458 6282904602 6363454661 6774000123 6861255544 7088405192 7575225944 8005636509 8377206136 8917671048 9032000164 10291883316 10632607788 10674182012 11362838916 11518658437 12565809204 12726909322 13548000246 16011273018 18064000328 19090363983 20583766632 21265215576 21348364024 22725677832 23037316874 25131618408 25453818644 27096000492 29354000533 32022546036 34555975311 38180727966 46074633748 50907637288 54192000984 58708001066 64045092072 69111950622 69998001271 76361455932 82724910593 88062001599 92149267496 117416002132 138223901244 139996002542 152722911864 165449821186 176124003198 209994003813 234832004264 248174731779 276447802488 279992005084 330899642372 352248006396 419988007626 496349463558 559984010168 661799284744 704496012792 839976015252 909974016523 992698927116 1679952030504 1819948033046 1985397854232 2729922049569 3639896066092 5459844099138 7279792132184 10919688198276 21839376396552
• Sum of all divisors σ(n): 67192389794880
• Sum of proper divisors (its aliquot sum) s(n): 45353013398328
• 21839376396552 is an abundant number, because the sum of its proper divisors (45353013398328) is greater than itself. Its abundance is 23513637001776

Bases of 21839376396552

• Binary: 100111101110011100000010001011011000100001000₂
• Hexadecimal: 0x13DCE045B108
• Base-36: 7QOVCTWCO

Squares and roots of 21839376396552

• 21839376396552 squared (21839376396552²) is 476958361390272620357488704
• 21839376396552 cubed (21839376396552³) is 10416473179884838624527838370411564548608
• The square root of 21839376396552 is 4673261.8583332135
• The cube root of 21839376396552 is 27952.0336915413

Scales and comparisons

• 21,839,376,396,552 seconds is equal to 694,424 years, 32 weeks, 3 hours, 29 minutes, 12 seconds.
• To count from 1 to 21,839,376,396,552 would take you about one million, seven hundred thirty-six thousand and sixty-one 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 21839376396552 cubic inches would be around 2329.3 feet tall.

Recreational maths with 21839376396552

• 21839376396552 backwards is 25569367393812
• The number of decimal digits it has is: 14
• The sum of 21839376396552's digits is 69
• More coming soon!