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104034042 = 23273532339
BaseRepresentation
bin1100011001101…
…10111011111010
321020202110212200
412030312323322
5203113042132
614153451030
72402163150
oct614667372
9236673780
10104034042
11537a7352
122aa10a76
1318726a08
14db613d0
1591eed7c
hex6336efa

104034042 has 48 divisors (see below), whose sum is σ = 258448320. Its totient is φ = 29627136.

The previous prime is 104034041. The next prime is 104034053. The reversal of 104034042 is 240430401.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (104034041) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 43309 + ... + 45647.

It is an arithmetic number, because the mean of its divisors is an integer number (5384340).

Almost surely, 2104034042 is an apocalyptic number.

104034042 is an abundant number, since it is smaller than the sum of its proper divisors (154414278).

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

104034042 is a wasteful number, since it uses less digits than its factorization.

104034042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707 (or 2704 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 104034042 is about 10199.7079369951. The cubic root of 104034042 is about 470.3182422900.

Adding to 104034042 its reverse (240430401), we get a palindrome (344464443).

The spelling of 104034042 in words is "one hundred four million, thirty-four thousand, forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 353 706 1059 2118 2339 2471 3177 4678 4942 6354 7017 7413 14034 14826 16373 21051 22239 32746 42102 44478 49119 98238 147357 294714 825667 1651334 2477001 4954002 5779669 7431003 11559338 14862006 17339007 34678014 52017021 104034042