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5213882634 = 23868980439
BaseRepresentation
bin1001101101100010…
…11000100100001010
3111110100211200101020
410312301120210022
541134223221014
62221211333310
7243130162002
oct46661304412
914410750336
105213882634
112236112214
121016151236
13651266a6c
14376659002
15207b041a9
hex136c5890a

5213882634 has 8 divisors (see below), whose sum is σ = 10427765280. Its totient is φ = 1737960876.

The previous prime is 5213882621. The next prime is 5213882647. The reversal of 5213882634 is 4362883125.

It is an interprime number because it is at equal distance from previous prime (5213882621) and next prime (5213882647).

It is a sphenic number, since it is the product of 3 distinct primes.

5213882634 is an admirable number.

It is a super-2 number, since 2×52138826342 = 54369144242253555912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434490214 + ... + 434490225.

It is an arithmetic number, because the mean of its divisors is an integer number (1303470660).

Almost surely, 25213882634 is an apocalyptic number.

5213882634 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5213882634 is a wasteful number, since it uses less digits than its factorization.

5213882634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868980444.

The product of its digits is 276480, while the sum is 42.

The square root of 5213882634 is about 72207.2200960541. The cubic root of 5213882634 is about 1734.0185945918.

The spelling of 5213882634 in words is "five billion, two hundred thirteen million, eight hundred eighty-two thousand, six hundred thirty-four".

Divisors: 1 2 3 6 868980439 1737960878 2606941317 5213882634