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2372115475 = 52412314259
BaseRepresentation
bin1000110101100011…
…1001110000010011
320010022112221200201
42031120321300103
514324230143400
61031214400031
7112532435362
oct21530716023
96108487621
102372115475
111007aa7514
12562500017
132ba5a4832
141870817d9
15dd3b906a
hex8d639c13

2372115475 has 12 divisors (see below), whose sum is σ = 3013166520. Its totient is φ = 1851406400.

The previous prime is 2372115469. The next prime is 2372115619. The reversal of 2372115475 is 5745112732.

It is not a de Polignac number, because 2372115475 - 29 = 2372114963 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, 1156105 + ... + 1158154.

It is an arithmetic number, because the mean of its divisors is an integer number (251097210).

Almost surely, 22372115475 is an apocalyptic number.

2372115475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2372115475 is a deficient number, since it is larger than the sum of its proper divisors (641051045).

2372115475 is a wasteful number, since it uses less digits than its factorization.

2372115475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314310 (or 2314305 counting only the distinct ones).

The product of its digits is 58800, while the sum is 37.

The square root of 2372115475 is about 48704.3681305897. The cubic root of 2372115475 is about 1333.6604601858.

The spelling of 2372115475 in words is "two billion, three hundred seventy-two million, one hundred fifteen thousand, four hundred seventy-five".

Divisors: 1 5 25 41 205 1025 2314259 11571295 57856475 94884619 474423095 2372115475