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5146977 = 31131289
BaseRepresentation
bin10011101000100101100001
3100200111022210
4103220211201
52304200402
6302152333
761514523
oct23504541
910614283
105146977
1129a6000
1218826a9
1310b2964
1497da13
156ba06c
hex4e8961

5146977 has 16 divisors (see below), whose sum is σ = 7554240. Its totient is φ = 3116960.

The previous prime is 5146957. The next prime is 5147041. The reversal of 5146977 is 7796415.

It is not a de Polignac number, because 5146977 - 28 = 5146721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5146927) 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, 3349 + ... + 4637.

It is an arithmetic number, because the mean of its divisors is an integer number (472140).

Almost surely, 25146977 is an apocalyptic number.

It is an amenable number.

5146977 is a deficient number, since it is larger than the sum of its proper divisors (2407263).

5146977 is a wasteful number, since it uses less digits than its factorization.

5146977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325 (or 1303 counting only the distinct ones).

The product of its digits is 52920, while the sum is 39.

The square root of 5146977 is about 2268.6949993333. The cubic root of 5146977 is about 172.6569543954.

The spelling of 5146977 in words is "five million, one hundred forty-six thousand, nine hundred seventy-seven".

Divisors: 1 3 11 33 121 363 1289 1331 3867 3993 14179 42537 155969 467907 1715659 5146977