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5053132044 = 2232140364779
BaseRepresentation
bin1001011010011000…
…01010110100001100
3111001011100201000200
410231030022310030
540322100211134
62153230053500
7236135625252
oct45514126414
914034321020
105053132044
1121633a7994
12b9034a290
13626b7277c
1435d1725d2
151e894e499
hex12d30ad0c

5053132044 has 18 divisors (see below), whose sum is σ = 12773194980. Its totient is φ = 1684377336.

The previous prime is 5053132033. The next prime is 5053132093. The reversal of 5053132044 is 4402313505.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 5053131999 and 5053132017.

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, 70182354 + ... + 70182425.

Almost surely, 25053132044 is an apocalyptic number.

It is an amenable number.

5053132044 is an abundant number, since it is smaller than the sum of its proper divisors (7720062936).

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

5053132044 is a wasteful number, since it uses less digits than its factorization.

5053132044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140364789 (or 140364784 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5053132044 is about 71085.3855866310. The cubic root of 5053132044 is about 1716.0115856554.

Adding to 5053132044 its reverse (4402313505), we get a palindrome (9455445549).

The spelling of 5053132044 in words is "five billion, fifty-three million, one hundred thirty-two thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 18 36 140364779 280729558 421094337 561459116 842188674 1263283011 1684377348 2526566022 5053132044