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1072375199 = 7304150377
BaseRepresentation
bin111111111010110…
…010010110011111
32202201212022012222
4333322302112133
54144012001244
6254224415555
735401016210
oct7772622637
92681768188
101072375199
115003673a5
1225b1775bb
1314122ab4c
14a25cb407
156422abee
hex3feb259f

1072375199 has 8 divisors (see below), whose sum is σ = 1225999008. Its totient is φ = 918858240.

The previous prime is 1072375153. The next prime is 1072375211. The reversal of 1072375199 is 9915732701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1072375199 - 220 = 1071326623 is a prime.

It is a super-2 number, since 2×10723751992 = 2299977134860579202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072375099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3902 + ... + 46475.

It is an arithmetic number, because the mean of its divisors is an integer number (153249876).

Almost surely, 21072375199 is an apocalyptic number.

1072375199 is a deficient number, since it is larger than the sum of its proper divisors (153623809).

1072375199 is an equidigital number, since it uses as much as digits as its factorization.

1072375199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53425.

The product of its (nonzero) digits is 119070, while the sum is 44.

The square root of 1072375199 is about 32747.1403178965. The cubic root of 1072375199 is about 1023.5653771688.

The spelling of 1072375199 in words is "one billion, seventy-two million, three hundred seventy-five thousand, one hundred ninety-nine".

Divisors: 1 7 3041 21287 50377 352639 153196457 1072375199