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5213162677 = 19274376983
BaseRepresentation
bin1001101101011101…
…01000110010110101
3111110022111002210011
410312232220302311
541134032201202
62221144100221
7243121103002
oct46656506265
914408432704
105213162677
112235770308
121015a64671
13651074158
1437650c8a9
15207a10bd7
hex136ba8cb5

5213162677 has 4 divisors (see below), whose sum is σ = 5487539680. Its totient is φ = 4938785676.

The previous prime is 5213162623. The next prime is 5213162683. The reversal of 5213162677 is 7762613125.

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 5213162677 - 211 = 5213160629 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 (5213169677) 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, 137188473 + ... + 137188510.

It is an arithmetic number, because the mean of its divisors is an integer number (1371884920).

Almost surely, 25213162677 is an apocalyptic number.

It is an amenable number.

5213162677 is a deficient number, since it is larger than the sum of its proper divisors (274377003).

5213162677 is a wasteful number, since it uses less digits than its factorization.

5213162677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274377002.

The product of its digits is 105840, while the sum is 40.

The square root of 5213162677 is about 72202.2345706835. The cubic root of 5213162677 is about 1733.9387771518.

The spelling of 5213162677 in words is "five billion, two hundred thirteen million, one hundred sixty-two thousand, six hundred seventy-seven".

Divisors: 1 19 274376983 5213162677