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5202977 = 132937373
BaseRepresentation
bin10011110110010000100001
3100210100010212
4103312100201
52312443402
6303303505
762140013
oct23662041
910710125
105202977
112a3408a
1218aab95
1311022b0
149961b3
156cb952
hex4f6421

5202977 has 16 divisors (see below), whose sum is σ = 5969040. Its totient is φ = 4499712.

The previous prime is 5202973. The next prime is 5203001. The reversal of 5202977 is 7792025.

It can be written as a sum of positive squares in 8 ways, for example, as 22801 + 5180176 = 151^2 + 2276^2 .

It is a cyclic number.

It is not a de Polignac number, because 5202977 - 22 = 5202973 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5202971) 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, 13763 + ... + 14135.

It is an arithmetic number, because the mean of its divisors is an integer number (373065).

Almost surely, 25202977 is an apocalyptic number.

It is an amenable number.

5202977 is a deficient number, since it is larger than the sum of its proper divisors (766063).

5202977 is a wasteful number, since it uses less digits than its factorization.

5202977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 5202977 is about 2281.0035072310. The cubic root of 5202977 is about 173.2808762201.

The spelling of 5202977 in words is "five million, two hundred two thousand, nine hundred seventy-seven".

Divisors: 1 13 29 37 373 377 481 1073 4849 10817 13801 13949 140621 179413 400229 5202977