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104007344 = 247928637
BaseRepresentation
bin1100011001100…
…00011010110000
321020201010020212
412030300122300
5203111213334
614153123252
72402022260
oct614603260
9236633225
10104007344
1153789291
122a9b9528
131871780c
14db557a0
1591e6ece
hex63306b0

104007344 has 20 divisors (see below), whose sum is σ = 230302224. Its totient is φ = 44574528.

The previous prime is 104007341. The next prime is 104007389. The reversal of 104007344 is 443700401.

It is not an unprimeable number, because it can be changed into a prime (104007341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464207 + ... + 464430.

Almost surely, 2104007344 is an apocalyptic number.

104007344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104007344 is an abundant number, since it is smaller than the sum of its proper divisors (126294880).

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

104007344 is an equidigital number, since it uses as much as digits as its factorization.

104007344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928652 (or 928646 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 104007344 is about 10198.3990900533. The cubic root of 104007344 is about 470.2780066438.

Adding to 104007344 its reverse (443700401), we get a palindrome (547707745).

The spelling of 104007344 in words is "one hundred four million, seven thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 14 16 28 56 112 928637 1857274 3714548 6500459 7429096 13000918 14858192 26001836 52003672 104007344