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104732082 = 23371321313
BaseRepresentation
bin1100011111000…
…01010110110010
321022001221102000
412033201112302
5203302411312
614220434430
72411131230
oct617412662
9238057360
10104732082
1154133844
122b0a8a16
131890c660
14dca3950
1592dbadc
hex63e15b2

104732082 has 64 divisors (see below), whose sum is σ = 286460160. Its totient is φ = 27620352.

The previous prime is 104732077. The next prime is 104732083. The reversal of 104732082 is 280237401.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (104732083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5743 + ... + 15570.

It is an arithmetic number, because the mean of its divisors is an integer number (4475940).

Almost surely, 2104732082 is an apocalyptic number.

104732082 is an abundant number, since it is smaller than the sum of its proper divisors (181728078).

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

104732082 is a wasteful number, since it uses less digits than its factorization.

104732082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21344 (or 21338 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 104732082 is about 10233.8693562113. The cubic root of 104732082 is about 471.3678006671.

Adding to 104732082 its reverse (280237401), we get a palindrome (384969483).

The spelling of 104732082 in words is "one hundred four million, seven hundred thirty-two thousand, eighty-two".

Divisors: 1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 91 117 126 182 189 234 273 351 378 546 702 819 1638 2457 4914 21313 42626 63939 127878 149191 191817 277069 298382 383634 447573 554138 575451 831207 895146 1150902 1342719 1662414 1939483 2493621 2685438 3878966 4028157 4987242 5818449 7480863 8056314 11636898 14961726 17455347 34910694 52366041 104732082