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5228392073 = 19926273327
BaseRepresentation
bin1001101111010001…
…01110111010001001
3111111101010211120212
410313220232322021
541201432021243
62222450330505
7243364412402
oct46750567211
914441124525
105228392073
112243322393
12101ab89a35
13654277028
143785549a9
1520901d318
hex137a2ee89

5228392073 has 4 divisors (see below), whose sum is σ = 5254665600. Its totient is φ = 5202118548.

The previous prime is 5228392067. The next prime is 5228392087. The reversal of 5228392073 is 3702938225.

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.

It is a cyclic number.

It is not a de Polignac number, because 5228392073 - 220 = 5227343497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5228392073.

It is not an unprimeable number, because it can be changed into a prime (5228302073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13136465 + ... + 13136862.

It is an arithmetic number, because the mean of its divisors is an integer number (1313666400).

Almost surely, 25228392073 is an apocalyptic number.

It is an amenable number.

5228392073 is a deficient number, since it is larger than the sum of its proper divisors (26273527).

5228392073 is a wasteful number, since it uses less digits than its factorization.

5228392073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26273526.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 5228392073 is about 72307.6211266835. The cubic root of 5228392073 is about 1735.6256077863.

The spelling of 5228392073 in words is "five billion, two hundred twenty-eight million, three hundred ninety-two thousand, seventy-three".

Divisors: 1 199 26273327 5228392073