18004034339928

Names of 18004034339928

• Cardinal: 18004034339928 can be written as Eighteen trillion, four billion, thirty-four million, three hundred thirty-nine thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.8004034339928 × 10¹³

Factors of 18004034339928

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3163

Divisors of 18004034339928

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 23 24 26 27 28 31 36 39 42 46 47 52 54 56 62 63 69 72 78 81 84 91 92 93 94 104 108 117 124 126 138 141 156 161 162 168 182 184 186 188 189 207 216 217 234 243 248 252 273 276 279 282 299 312 322 324 329 351 364 372 376 378 403 414 423 434 468 483 486 504 546 552 558 564 567 598 611 621 644 648 651 658 702 713 728 744 756 806 819 828 837 846 868 897 936 966 972 987 1053 1081 1092 1116 1128 1134 1196 1209 1222 1242 1269 1288 1302 1316 1404 1426 1449 1457 1512 1612 1638 1656 1674 1692 1701 1736 1794 1833 1863 1932 1944 1953 1974 2093 2106 2139 2162 2184 2232 2268 2392 2418 2444 2457 2484 2511 2538 2604 2632 2691 2808 2821 2852 2898 2914 2961 3037 3159 3224 3243 3276 3348 3384 3402 3588 3627 3666 3726 3807 3864 3906 3948 4186 4212 4277 4278 4324 4347 4371 4536 4836 4888 4914 4968 4991 5022 5076 5208 5382 5499 5589 5642 5704 5796 5828 5859 5922 6074 6279 6318 6417 6486 6552 6696 6804 7176 7254 7332 7371 7452 7533 7567 7614 7812 7896 8073 8372 8424 8463 8554 8556 8648 8694 8742 8883 9111 9269 9672 9729 9828 9982 10044 10152 10199 10764 10881 10998 11178 11284 11421 11592 11656 11718 11844 12148 12558 12636 12831 12834 12972 13041 13113 13608 14053 14508 14664 14742 14904 14973 15066 15134 15228 15624 16146 16497 16744 16926 17108 17112 17388 17484 17577 17766 18222 18538 18837 18941 19251 19458 19656 19964 20088 20398 21259 21528 21762 21996 22113 22356 22568 22701 22842 23436 23688 24219 24296 25116 25272 25389 25662 25668 25944 26082 26226 26649 27333 27807 28106 29016 29187 29484 29946 30132 30268 30456 30597 32292 32643 32994 33511 33852 34216 34776 34968 35154 35532 36444 37076 37674 37882 38493 38502 38916 39123 39339 39481 39928 40796 42159 42518 43524 43992 44226 44712 44919 45402 45684 46872 48438 49491 50232 50778 51324 51336 52164 52452 52731 53298 54666 55614 56212 56511 56823 57753 58374 58968 59892 60264 60536 61194 63777 64584 64883 65286 65988 67022 67704 68103 69851 70308 71064 72657 72888 74152 75348 75764 76167 76986 77004 77832 78246 78678 78962 79947 81592 81999 83421 84318 85036 87048 87561 88452 89838 90804 91368 91791 94147 96876 97929 98371 98982 100533 101556 102648 104328 104904 105462 106596 109332 111228 112424 113022 113646 115479 115506 116748 118017 118443 119784 122388 126477 127554 129766 130572 131976 132587 134044 134757 136206 139702 140616 142739 145314 148473 150696 151528 152334 153972 154008 156492 157356 157924 159894 163998 166842 168636 169533 170072 170469 173259 175122 176904 179676 181608 183582 188294 191331 193752 194649 195858 196742 197964 201066 203112 204309 209553 210924 213192 218664 222456 226044 227292 228501 230958 231012 233496 234577 236034 236886 244776 245997 250263 252954 255108 259532 261144 262683 265174 268088 269514 272412 275373 276367 279404 282441 285478 290628 295113 296946 301599 304668 307944 312984 314712 315848 319788 327996 333684 337272 339066 340938 346437 346518 350244 354051 355329 359352 367164 376588 379431 382662 389298 391716 393484 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191532280212 193591767096 195696025434 197846531208 214333742142 222272028888 230820953076 250056032499 260928033912 285778322856 290387650644 321500613213 333408043332 346231429614 383064560424 391392050868 428667484284 461641906152 500112064998 580775301288 643001226426 666816086664 692462859228 750168097497 782784101736 857334968568 1000224129996 1286002452852 1384925718456 1500336194994 2000448259992 2250504292491 2572004905704 3000672389988 4501008584982 6001344779976 9002017169964 18004034339928
• Sum of all divisors σ(n): 68485856624640
• Sum of proper divisors (its aliquot sum) s(n): 50481822284712
• 18004034339928 is an abundant number, because the sum of its proper divisors (50481822284712) is greater than itself. Its abundance is 32477787944784

Bases of 18004034339928

• Binary: 100000101111111100100000100100100010001011000₂
• Hexadecimal: 0x105FE4124458
• Base-36: 6DQXT71I0

Squares and roots of 18004034339928

• 18004034339928 squared (18004034339928²) is 324145252513306654655045184
• 18004034339928 cubed (18004034339928³) is 5835922257374205859178996267852455306752
• The square root of 18004034339928 is 4243116.1120016499
• The cube root of 18004034339928 is 26209.3717516889

Scales and comparisons

• 18,004,034,339,928 seconds is equal to 572,472 years, 31 weeks, 2 days, 1 hour, 58 minutes, 48 seconds.
• To count from 1 to 18,004,034,339,928 would take you about one million, four hundred thirty-one thousand, one hundred eighty-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 18004034339928 cubic inches would be around 2184.1 feet tall.

Recreational maths with 18004034339928

• 18004034339928 backwards is 82993343040081
• 18004034339928 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18004034339928's digits is 54
• More coming soon!