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5077799 = 31316223
BaseRepresentation
bin10011010111101100100111
3100112222102122
4103113230213
52244442144
6300500155
761106036
oct23275447
910488378
105077799
112959031
12184a65b
13108a31c
1496271d
156a47ee
hex4d7b27

5077799 has 4 divisors (see below), whose sum is σ = 5094336. Its totient is φ = 5061264.

The previous prime is 5077789. The next prime is 5077811. The reversal of 5077799 is 9977705.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9977705 = 51995541.

It is a cyclic number.

It is not a de Polignac number, because 5077799 - 24 = 5077783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5077759) 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, 7799 + ... + 8424.

It is an arithmetic number, because the mean of its divisors is an integer number (1273584).

Almost surely, 25077799 is an apocalyptic number.

5077799 is a deficient number, since it is larger than the sum of its proper divisors (16537).

5077799 is a wasteful number, since it uses less digits than its factorization.

5077799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16536.

The product of its (nonzero) digits is 138915, while the sum is 44.

The square root of 5077799 is about 2253.3972130985. The cubic root of 5077799 is about 171.8799301726.

The spelling of 5077799 in words is "five million, seventy-seven thousand, seven hundred ninety-nine".

Divisors: 1 313 16223 5077799