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107462039 = 379283541
BaseRepresentation
bin1100110011110…
…11110110010111
321111012122012112
412121323312113
5210002241124
614355141235
72443261256
oct631736627
9244178175
10107462039
1155728903
122bba481b
1319357109
14103b479d
15967a90e
hex667bd97

107462039 has 4 divisors (see below), whose sum is σ = 107745960. Its totient is φ = 107178120.

The previous prime is 107462011. The next prime is 107462057. The reversal of 107462039 is 930264701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-107462039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107461996 and 107462014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107462239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141392 + ... + 142149.

It is an arithmetic number, because the mean of its divisors is an integer number (26936490).

Almost surely, 2107462039 is an apocalyptic number.

107462039 is a deficient number, since it is larger than the sum of its proper divisors (283921).

107462039 is an equidigital number, since it uses as much as digits as its factorization.

107462039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283920.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 107462039 is about 10366.3898730465. The cubic root of 107462039 is about 475.4282955105.

The spelling of 107462039 in words is "one hundred seven million, four hundred sixty-two thousand, thirty-nine".

Divisors: 1 379 283541 107462039