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5061957 = 31687319
BaseRepresentation
bin10011010011110101000101
3100112011200220
4103103311011
52243440312
6300254553
761011615
oct23236505
910464626
105061957
11294813a
121841459
131083054
1495aa45
1569ec8c
hex4d3d45

5061957 has 4 divisors (see below), whose sum is σ = 6749280. Its totient is φ = 3374636.

The previous prime is 5061949. The next prime is 5061989. The reversal of 5061957 is 7591605.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5061957 - 23 = 5061949 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843657 + ... + 843662.

It is an arithmetic number, because the mean of its divisors is an integer number (1687320).

Almost surely, 25061957 is an apocalyptic number.

It is an amenable number.

5061957 is a deficient number, since it is larger than the sum of its proper divisors (1687323).

5061957 is a wasteful number, since it uses less digits than its factorization.

5061957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687322.

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 5061957 is about 2249.8793300975. The cubic root of 5061957 is about 171.7009971034.

The spelling of 5061957 in words is "five million, sixty-one thousand, nine hundred fifty-seven".

Divisors: 1 3 1687319 5061957