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714500164 = 22723645409
BaseRepresentation
bin101010100101100…
…110100001000100
31211210110100222001
4222211212201010
52430403001124
6154522115044
723464102600
oct5245464104
91753410861
10714500164
11337353604
1217b34ba84
13b5048381
146ac70500
1542ad8b44
hex2a966844

714500164 has 18 divisors (see below), whose sum is σ = 1454518590. Its totient is φ = 306214272.

The previous prime is 714500141. The next prime is 714500167. The reversal of 714500164 is 461005417.

It can be written as a sum of positive squares in only one way, i.e., 711288900 + 3211264 = 26670^2 + 1792^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (714500167) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1822509 + ... + 1822900.

Almost surely, 2714500164 is an apocalyptic number.

It is an amenable number.

714500164 is an abundant number, since it is smaller than the sum of its proper divisors (740018426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

714500164 is a wasteful number, since it uses less digits than its factorization.

714500164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3645427 (or 3645418 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 714500164 is about 26730.1358769461. The cubic root of 714500164 is about 893.9929849123.

The spelling of 714500164 in words is "seven hundred fourteen million, five hundred thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 49 98 196 3645409 7290818 14581636 25517863 51035726 102071452 178625041 357250082 714500164