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107923441 = 163662107
BaseRepresentation
bin1100110111011…
…00011111110001
321112002002010111
412123230133301
5210112022231
614413101321
72450222413
oct633543761
9245062114
10107923441
1155a1352a
1230187841
1319489132
14104949b3
15971c4b1
hex66ec7f1

107923441 has 4 divisors (see below), whose sum is σ = 108585712. Its totient is φ = 107261172.

The previous prime is 107923427. The next prime is 107923451. The reversal of 107923441 is 144329701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 107923441 - 27 = 107923313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107923451) 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 3 ways as a sum of consecutive naturals, for example, 330891 + ... + 331216.

It is an arithmetic number, because the mean of its divisors is an integer number (27146428).

Almost surely, 2107923441 is an apocalyptic number.

It is an amenable number.

107923441 is a deficient number, since it is larger than the sum of its proper divisors (662271).

107923441 is an equidigital number, since it uses as much as digits as its factorization.

107923441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662270.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 107923441 is about 10388.6207457968. The cubic root of 107923441 is about 476.1077613635.

The spelling of 107923441 in words is "one hundred seven million, nine hundred twenty-three thousand, four hundred forty-one".

Divisors: 1 163 662107 107923441