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5277264653 = 13140284463
BaseRepresentation
bin1001110101000110…
…01010101100001101
3111121210002211011102
410322203022230031
541301434432103
62231354032445
7244530003143
oct47243125415
914553084142
105277264653
112268973051
121033418725
1366142920b
14380c37593
1520d473e88
hex13a8cab0d

5277264653 has 4 divisors (see below), whose sum is σ = 5317549248. Its totient is φ = 5236980060.

The previous prime is 5277264623. The next prime is 5277264667. The reversal of 5277264653 is 3564627725.

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 5277264653 - 216 = 5277199117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5277264598 and 5277264607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277264613) 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, 20142101 + ... + 20142362.

It is an arithmetic number, because the mean of its divisors is an integer number (1329387312).

Almost surely, 25277264653 is an apocalyptic number.

It is an amenable number.

5277264653 is a deficient number, since it is larger than the sum of its proper divisors (40284595).

5277264653 is a wasteful number, since it uses less digits than its factorization.

5277264653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40284594.

The product of its digits is 2116800, while the sum is 47.

The square root of 5277264653 is about 72644.7840729119. The cubic root of 5277264653 is about 1741.0167850489.

The spelling of 5277264653 in words is "five billion, two hundred seventy-seven million, two hundred sixty-four thousand, six hundred fifty-three".

Divisors: 1 131 40284463 5277264653