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107352372 = 2238946031
BaseRepresentation
bin1100110011000…
…01000100110100
321111000001202210
412121201010310
5204440233442
614352533420
72442323451
oct631410464
9244001683
10107352372
1155663476
122bb51270
131931921a
1410386828
15965819c
hex6661134

107352372 has 12 divisors (see below), whose sum is σ = 250488896. Its totient is φ = 35784120.

The previous prime is 107352359. The next prime is 107352379. The reversal of 107352372 is 273253701.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107352379) 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, 4473004 + ... + 4473027.

Almost surely, 2107352372 is an apocalyptic number.

107352372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107352372 is an abundant number, since it is smaller than the sum of its proper divisors (143136524).

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

107352372 is a wasteful number, since it uses less digits than its factorization.

107352372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8946038 (or 8946036 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 107352372 is about 10361.0989764600. The cubic root of 107352372 is about 475.2665126718.

The spelling of 107352372 in words is "one hundred seven million, three hundred fifty-two thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 8946031 17892062 26838093 35784124 53676186 107352372