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116925801 = 3471376053
BaseRepresentation
bin1101111100000…
…10010101101001
322011000110001020
412332002111221
5214413111201
615334043053
72616565356
oct676022551
9264013036
10116925801
11600020a3
12331a9489
131b2bb885
141175962d
15a3e9a36
hex6f82569

116925801 has 16 divisors (see below), whose sum is σ = 160406784. Its totient is φ = 75722624.

The previous prime is 116925761. The next prime is 116925811. The reversal of 116925801 is 108529611.

It is a cyclic number.

It is not a de Polignac number, because 116925801 - 211 = 116923753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116925811) 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, 16291 + ... + 22343.

It is an arithmetic number, because the mean of its divisors is an integer number (10025424).

Almost surely, 2116925801 is an apocalyptic number.

It is an amenable number.

116925801 is a deficient number, since it is larger than the sum of its proper divisors (43480983).

116925801 is a wasteful number, since it uses less digits than its factorization.

116925801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6240.

The product of its (nonzero) digits is 4320, while the sum is 33.

The square root of 116925801 is about 10813.2234324460. The cubic root of 116925801 is about 488.9939109567.

The spelling of 116925801 in words is "one hundred sixteen million, nine hundred twenty-five thousand, eight hundred one".

Divisors: 1 3 47 137 141 411 6053 6439 18159 19317 284491 829261 853473 2487783 38975267 116925801