18106622352

Names of 18106622352

• Cardinal: 18106622352 can be written as Eighteen billion, one hundred six million, six hundred twenty-two thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.8106622352 × 10¹⁰

Factors of 18106622352

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 138

Divisors of 18106622352

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 29 31 36 39 42 48 52 53 56 58 62 63 72 78 84 87 91 93 104 106 112 116 117 124 126 144 156 159 168 174 182 186 203 208 212 217 232 234 248 252 261 273 279 312 318 336 348 364 371 372 377 403 406 424 434 464 468 477 496 504 522 546 558 609 624 636 651 689 696 728 742 744 754 806 812 819 841 848 868 899 936 954 1008 1044 1092 1113 1116 1131 1209 1218 1272 1302 1378 1392 1456 1484 1488 1508 1537 1612 1624 1638 1643 1682 1736 1798 1827 1872 1908 1953 2067 2088 2184 2226 2232 2262 2418 2436 2523 2544 2604 2639 2697 2756 2821 2968 3016 3074 3224 3248 3276 3286 3339 3364 3393 3472 3596 3627 3654 3816 3906 4134 4176 4368 4452 4464 4524 4611 4823 4836 4872 4929 5046 5208 5278 5394 5512 5642 5887 5936 6032 6148 6201 6293 6448 6552 6572 6678 6728 6786 7192 7254 7308 7569 7632 7812 7917 8091 8268 8463 8904 9048 9222 9646 9672 9744 9858 10092 10416 10556 10759 10788 10933 11024 11284 11501 11687 11774 12296 12402 12586 13104 13144 13356 13456 13572 13833 14384 14469 14508 14616 14787 15138 15624 15834 16182 16536 16926 17661 17808 18096 18444 18879 19292 19344 19716 19981 20184 21112 21359 21518 21576 21866 22568 23002 23374 23548 23751 24592 24804 25172 25389 26071 26288 26712 27144 27666 28938 29016 29232 29574 30276 31248 31668 32277 32364 32799 33072 33852 34503 35061 35322 36888 37758 38584 39432 39962 40368 42224 42718 43036 43152 43407 43732 44573 45136 46004 46748 47096 47502 47647 49608 50344 50778 52142 52983 53424 54288 55332 56637 57876 58032 59148 59943 60552 63336 64077 64554 64728 65598 67704 69006 70122 70644 73776 75516 76531 77168 78213 78864 79924 81809 85436 86072 86814 87464 89146 92008 93496 94192 95004 95294 96831 98397 99216 100688 101556 103509 104284 105183 105966 110664 113274 115752 118296 119886 121104 126672 128154 129108 129456 131196 133719 135408 138012 139867 140244 141288 142941 149513 151032 153062 156426 159848 163618 170872 172144 173628 174928 178292 179829 182497 184016 186992 190008 190588 192231 193662 196794 203112 207018 208568 210366 211932 221328 226548 229593 231504 234639 236592 239772 245427 256308 258216 262392 267438 276024 279734 280488 282576 285882 299026 302064 306124 312011 312852 319696 327236 333529 338923 341744 347256 356584 359658 364994 380016 381176 384462 387324 393588 401157 406224 414036 417136 419601 420732 423864 428823 448539 453096 459186 469278 479544 490854 512616 516432 524784 534876 547491 552048 559468 560976 571764 579449 598052 612248 619411 624022 625704 654472 667058 677846 688779 694512 713168 719316 729988 736281 762352 768924 774648 787176 802314 828072 839202 841464 847728 857646 897078 906192 918372 936033 938556 959088 981708 1000587 1016769 1025232 1069752 1094982 1118936 1143528 1158898 1196104 1224496 1238822 1248044 1251408 1258803 1308944 1334116 1345617 1355692 1377558 1381763 1438632 1459976 1472562 1537848 1549296 1574352 1604628 1642473 1656144 1678404 1682928 1715292 1738347 1794156 1836744 1858233 1872066 1877112 1963416 2001174 2033538 2139504 2189964 2237872 2287056 2317796 2372461 2392208 2477644 2496088 2517606 2668232 2691234 2711384 2755116 2763526 2808099 2877264 2919952 2945124 3001761 3050307 3075696 3209256 3284946 3356808 3430584 3476694 3588312 3673488 3716466 3744132 3754224 3926832 4002348 4056143 4067076 4145289 4335877 4379928 4635592 4744922 4955288 4992176 5035212 5215041 5336464 5382468 5422768 5510232 5527052 5574699 5616198 5890248 6003522 6100614 6418512 6569892 6713616 6861168 6953388 7117383 7176624 7432932 7488264 8004696 8112286 8134152 8290578 8671754 8759856 9271184 9489844 9672341 9910576 10070424 10430082 10764936 11020464 11054104 11149398 11232396 11780496 12007044 12168429 12201228 12435867 13007631 13139784 13906776 14234766 14865864 14976528 16009392 16224572 16268304 16581156 17343508 17962919 18979688 19344682 20140848 20860164 21352149 21529872 22108208 22298796 22464792 24014088 24336858 24402456 24871734 26015262 26279568 27813552 28469532 29017023 29731728 32449144 33162312 34687016 35925838 36505287 37959376 38689364 39022893 41720328 42704298 44597592 44929584 48028176 48673716 48804912 49743468 52030524 53888757 56939064 58034046 64898288 66324624 69374032 71851676 73010574 77378728 78045786 83440656 85408596 87051069 89195184 97347432 99486936 104061048 107777514 113878128 116068092 125740433 143703352 146021148 154757456 156091572 161666271 170817192 174102138 194694864 198973872 208122096 215555028 232136184 251480866 287406704 292042296 312183144 323332542 341634384 348204276 377221299 431110056 464272368 502961732 584084592 624366288 646665084 696408552 754442598 862220112 1005923464 1131663897 1293330168 1392817104 1508885196 2011846928 2263327794 2586660336 3017770392 4526655588 6035540784 9053311176 18106622352
• Sum of all divisors σ(n): 67933651968
• Sum of proper divisors (its aliquot sum) s(n): 49827029616
• 18106622352 is an abundant number, because the sum of its proper divisors (49827029616) is greater than itself. Its abundance is 31720407264

Bases of 18106622352

• Binary: 10000110111001111010010000110010000₂
• Hexadecimal: 0x4373D2190
• Base-36: 8BG7R80

Squares and roots of 18106622352

• 18106622352 squared (18106622352²) is 327849772997946011904
• 18106622352 cubed (18106622352³) is 5936252027862735309230224478208
• The square root of 18106622352 is 134560.8499973153
• The cube root of 18106622352 is 2625.9058329037

Scales and comparisons

• 18,106,622,352 seconds is equal to 575 years, 38 weeks, 1 day, 9 hours, 19 minutes, 12 seconds.
• To count from 1 to 18,106,622,352 would take you about one thousand, one hundred fifty-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 18106622352 cubic inches would be around 218.8 feet tall.

Recreational maths with 18106622352

• 18106622352 backwards is 25322660181
• 18106622352 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18106622352's digits is 36
• More coming soon!