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5319682741 = 31671679723
BaseRepresentation
bin1001111010001001…
…11110101010110101
3111201201220212211201
410331010332222311
541343314321431
62235511132501
7245553362062
oct47504765265
914651825751
105319682741
11228a90541a
121045674131
1366a15b589
14386719c69
15212052461
hex13d13eab5

5319682741 has 4 divisors (see below), whose sum is σ = 5321365632. Its totient is φ = 5317999852.

The previous prime is 5319682723. The next prime is 5319682751. The reversal of 5319682741 is 1472869135.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1472869135 = 5294573827.

It is a cyclic number.

It is not a de Polignac number, because 5319682741 - 29 = 5319682229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5319682691 and 5319682700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5319682751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836695 + ... + 843028.

It is an arithmetic number, because the mean of its divisors is an integer number (1330341408).

Almost surely, 25319682741 is an apocalyptic number.

It is an amenable number.

5319682741 is a deficient number, since it is larger than the sum of its proper divisors (1682891).

5319682741 is a wasteful number, since it uses less digits than its factorization.

5319682741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682890.

The product of its digits is 362880, while the sum is 46.

The square root of 5319682741 is about 72936.1552386743. The cubic root of 5319682741 is about 1745.6690445789.

The spelling of 5319682741 in words is "five billion, three hundred nineteen million, six hundred eighty-two thousand, seven hundred forty-one".

Divisors: 1 3167 1679723 5319682741