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3200890375 = 5349152153
BaseRepresentation
bin1011111011001001…
…1011011000000111
322021002001002010101
42332302123120013
523023411443000
61245342104531
7142215055624
oct27662333007
98232032111
103200890375
1113a2901351
12753b7b147
133c01c0b97
1422517b34b
1513b026e6a
hexbec9b607

3200890375 has 16 divisors (see below), whose sum is σ = 4002923808. Its totient is φ = 2555448000.

The previous prime is 3200890369. The next prime is 3200890379. The reversal of 3200890375 is 5730980023.

It is not a de Polignac number, because 3200890375 - 27 = 3200890247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200890379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35299 + ... + 87451.

It is an arithmetic number, because the mean of its divisors is an integer number (250182738).

Almost surely, 23200890375 is an apocalyptic number.

3200890375 is a deficient number, since it is larger than the sum of its proper divisors (802033433).

3200890375 is an equidigital number, since it uses as much as digits as its factorization.

3200890375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52659 (or 52649 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 3200890375 is about 56576.4118250707. The cubic root of 3200890375 is about 1473.7492605130.

The spelling of 3200890375 in words is "three billion, two hundred million, eight hundred ninety thousand, three hundred seventy-five".

Divisors: 1 5 25 125 491 2455 12275 52153 61375 260765 1303825 6519125 25607123 128035615 640178075 3200890375