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5127372 = 2232142427
BaseRepresentation
bin10011100011110011001100
3100122111102200
4103203303030
52303033442
6301521500
761403415
oct23436314
910574380
105127372
1129922a8
121873290
1310a6a63
1497680c
156b434c
hex4e3ccc

5127372 has 18 divisors (see below), whose sum is σ = 12960948. Its totient is φ = 1709112.

The previous prime is 5127347. The next prime is 5127427. The reversal of 5127372 is 2737215.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71178 + ... + 71249.

Almost surely, 25127372 is an apocalyptic number.

It is an amenable number.

5127372 is an abundant number, since it is smaller than the sum of its proper divisors (7833576).

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

5127372 is a wasteful number, since it uses less digits than its factorization.

5127372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142437 (or 142432 counting only the distinct ones).

The product of its digits is 2940, while the sum is 27.

The square root of 5127372 is about 2264.3701110905. The cubic root of 5127372 is about 172.4374568476.

The spelling of 5127372 in words is "five million, one hundred twenty-seven thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 9 12 18 36 142427 284854 427281 569708 854562 1281843 1709124 2563686 5127372