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14700161 = 713611543
BaseRepresentation
bin111000000100…
…111010000001
31000122211211102
4320010322001
512230401121
61243024145
7235643420
oct70047201
930584742
1014700161
1183304a3
124b0b055
133079028
141d492b7
15145590b
hexe04e81

14700161 has 8 divisors (see below), whose sum is σ = 16823424. Its totient is φ = 12582720.

The previous prime is 14700149. The next prime is 14700163. The reversal of 14700161 is 16100741.

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 14700161 - 210 = 14699137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14700163) 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, 8756 + ... + 10298.

It is an arithmetic number, because the mean of its divisors is an integer number (2102928).

Almost surely, 214700161 is an apocalyptic number.

It is an amenable number.

14700161 is a deficient number, since it is larger than the sum of its proper divisors (2123263).

14700161 is a wasteful number, since it uses less digits than its factorization.

14700161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2911.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 14700161 is about 3834.0788985100. The cubic root of 14700161 is about 244.9668759883.

The spelling of 14700161 in words is "fourteen million, seven hundred thousand, one hundred sixty-one".

Divisors: 1 7 1361 1543 9527 10801 2100023 14700161