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3800837075 = 52721719069
BaseRepresentation
bin1110001010001100…
…0010101111010011
3100210212221112021112
43202203002233103
530241003241300
61425053043535
7163121403440
oct34243025723
910725845245
103800837075
111680523172
128a0a865ab
1348759b429
14280b0c9c7
15173a33e35
hexe28c2bd3

3800837075 has 12 divisors (see below), whose sum is σ = 5386329360. Its totient is φ = 2606288160.

The previous prime is 3800837041. The next prime is 3800837111. The reversal of 3800837075 is 5707380083.

3800837075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3800837075 - 214 = 3800820691 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10859360 + ... + 10859709.

It is an arithmetic number, because the mean of its divisors is an integer number (448860780).

Almost surely, 23800837075 is an apocalyptic number.

3800837075 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3800837075 is a deficient number, since it is larger than the sum of its proper divisors (1585492285).

3800837075 is a wasteful number, since it uses less digits than its factorization.

3800837075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21719086 (or 21719081 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 3800837075 is about 61650.9292306288. The cubic root of 3800837075 is about 1560.6053254353.

The spelling of 3800837075 in words is "three billion, eight hundred million, eight hundred thirty-seven thousand, seventy-five".

Divisors: 1 5 7 25 35 175 21719069 108595345 152033483 542976725 760167415 3800837075