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5213882862 = 232289660159
BaseRepresentation
bin1001101101100010…
…11000100111101110
3111110100211200200200
410312301120213232
541134223222422
62221211334330
7243130162446
oct46661304756
914410750620
105213882862
112236112401
1210161513a6
13651266bb6
14376659126
15207b042ac
hex136c589ee

5213882862 has 12 divisors (see below), whose sum is σ = 11296746240. Its totient is φ = 1737960948.

The previous prime is 5213882789. The next prime is 5213882879. The reversal of 5213882862 is 2682883125.

It is a super-2 number, since 2×52138828622 = 54369148997314622088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144830062 + ... + 144830097.

It is an arithmetic number, because the mean of its divisors is an integer number (941395520).

Almost surely, 25213882862 is an apocalyptic number.

5213882862 is an abundant number, since it is smaller than the sum of its proper divisors (6082863378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5213882862 is a wasteful number, since it uses less digits than its factorization.

5213882862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289660167 (or 289660164 counting only the distinct ones).

The product of its digits is 368640, while the sum is 45.

The square root of 5213882862 is about 72207.2216748436. The cubic root of 5213882862 is about 1734.0186198677.

The spelling of 5213882862 in words is "five billion, two hundred thirteen million, eight hundred eighty-two thousand, eight hundred sixty-two".

Divisors: 1 2 3 6 9 18 289660159 579320318 868980477 1737960954 2606941431 5213882862