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5040890038 = 219132655001
BaseRepresentation
bin1001011000111010…
…11110000010110110
3111000022022202011001
410230131132002312
540310431440123
62152111433514
7235626600262
oct45435360266
914008282131
105040890038
1121574a6328
12b8822589a
13624477592
1435b6a70a2
151e78320ad
hex12c75e0b6

5040890038 has 8 divisors (see below), whose sum is σ = 7959300120. Its totient is φ = 2387790000.

The previous prime is 5040890033. The next prime is 5040890047. The reversal of 5040890038 is 8300980405.

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

It is a junction number, because it is equal to n+sod(n) for n = 5040889979 and 5040890006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040890033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66327463 + ... + 66327538.

It is an arithmetic number, because the mean of its divisors is an integer number (994912515).

Almost surely, 25040890038 is an apocalyptic number.

5040890038 is a deficient number, since it is larger than the sum of its proper divisors (2918410082).

5040890038 is a wasteful number, since it uses less digits than its factorization.

5040890038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132655022.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 5040890038 is about 70999.2256154953. The cubic root of 5040890038 is about 1714.6246958737.

The spelling of 5040890038 in words is "five billion, forty million, eight hundred ninety thousand, thirty-eight".

Divisors: 1 2 19 38 132655001 265310002 2520445019 5040890038