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5048475313 = 719183120731
BaseRepresentation
bin1001011001110100…
…11001111010110001
3111000211121010012011
410230322121322301
540314402202223
62152542202521
7236051221630
oct45472317261
914024533164
105048475313
112160807252
12b8a883441
13625c01ccb
1435c6bd517
151e832e80d
hex12ce99eb1

5048475313 has 16 divisors (see below), whose sum is σ = 6076963840. Its totient is φ = 4097077200.

The previous prime is 5048475301. The next prime is 5048475319. The reversal of 5048475313 is 3135748405.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5048475313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5048475319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233158 + ... + 253888.

It is an arithmetic number, because the mean of its divisors is an integer number (379810240).

Almost surely, 25048475313 is an apocalyptic number.

It is an amenable number.

5048475313 is a deficient number, since it is larger than the sum of its proper divisors (1028488527).

5048475313 is a wasteful number, since it uses less digits than its factorization.

5048475313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22588.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 5048475313 is about 71052.6235476214. The cubic root of 5048475313 is about 1715.4842915437.

The spelling of 5048475313 in words is "five billion, forty-eight million, four hundred seventy-five thousand, three hundred thirteen".

Divisors: 1 7 19 133 1831 12817 20731 34789 145117 243523 393889 2757223 37958461 265709227 721210759 5048475313