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207214601 = 1197194203
BaseRepresentation
bin11000101100111…
…01100000001001
3112102220120222212
430112131200021
5411021331401
632321154505
75064203126
oct1426354011
9472816885
10207214601
11a6a70440
125948ba35
1333c120b9
141d73d74d
15132d1dbb
hexc59d809

207214601 has 8 divisors (see below), whose sum is σ = 228383904. Its totient is φ = 186433920.

The previous prime is 207214591. The next prime is 207214603. The reversal of 207214601 is 106412702.

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 207214601 - 210 = 207213577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (207214603) 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, 96035 + ... + 98168.

It is an arithmetic number, because the mean of its divisors is an integer number (28547988).

Almost surely, 2207214601 is an apocalyptic number.

It is an amenable number.

207214601 is a deficient number, since it is larger than the sum of its proper divisors (21169303).

207214601 is a wasteful number, since it uses less digits than its factorization.

207214601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194311.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 207214601 is about 14394.9505382964. The cubic root of 207214601 is about 591.7525226023.

The spelling of 207214601 in words is "two hundred seven million, two hundred fourteen thousand, six hundred one".

Divisors: 1 11 97 1067 194203 2136233 18837691 207214601