Search a number
-
+
104682071186 = 271119318831307
BaseRepresentation
bin110000101111110001…
…0011010010010010010
3101000012110210012110122
41201133202122102102
53203342102234221
6120031300030242
710364055631550
oct1413742322222
9330173705418
10104682071186
1140439333520
1218355992382
139b43833a74
1450d0c02bd0
152aca2deeab
hex185f89a492

104682071186 has 128 divisors (see below), whose sum is σ = 213124055040. Its totient is φ = 37321300800.

The previous prime is 104682071173. The next prime is 104682071213. The reversal of 104682071186 is 681170286401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 80092745 + ... + 80094051.

It is an arithmetic number, because the mean of its divisors is an integer number (1665031680).

Almost surely, 2104682071186 is an apocalyptic number.

104682071186 is an abundant number, since it is smaller than the sum of its proper divisors (108441983854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104682071186 is a wasteful number, since it uses less digits than its factorization.

104682071186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260.

The product of its (nonzero) digits is 129024, while the sum is 44.

The spelling of 104682071186 in words is "one hundred four billion, six hundred eighty-two million, seventy-one thousand, one hundred eighty-six".

Divisors: 1 2 7 11 14 19 22 31 38 62 77 133 154 209 217 266 341 418 434 589 682 883 1178 1307 1463 1766 2387 2614 2926 4123 4774 6181 6479 8246 9149 9713 12362 12958 14377 16777 18298 19426 24833 27373 28754 33554 40517 45353 49666 54746 67991 81034 90706 100639 117439 135982 173831 184547 191611 201278 234878 273163 283619 301103 347662 369094 383222 445687 520087 546326 567238 602206 769823 891374 1040174 1154081 1291829 1539646 1912141 2107721 2308162 2583658 3119809 3640609 3824282 4215442 5388761 5720957 6239618 7281218 8078567 8468053 10777522 11441914 12694891 16157134 16936106 21927539 25389782 35776511 40046699 43855078 59276371 71553022 80093398 88864237 118552742 153492773 177728474 241202929 250435577 306985546 393541621 482405858 500871154 679753709 787083242 1359507418 1688420503 2754791347 3376841006 4758275963 5509582694 7477290799 9516551926 14954581598 52341035593 104682071186