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5425052573 = 23235871851
BaseRepresentation
bin1010000110101101…
…11011101110011101
3112000002012020002002
411003112323232131
542102303140243
62254153412045
7251303120543
oct50326735635
915002166062
105425052573
112334334326
121074a0a025
13685c322a5
14396707d93
1521b417eb8
hex1435bbb9d

5425052573 has 4 divisors (see below), whose sum is σ = 5660924448. Its totient is φ = 5189180700.

The previous prime is 5425052543. The next prime is 5425052593. The reversal of 5425052573 is 3752505245.

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: 3752505245 = 5750501049.

It is a cyclic number.

It is not a de Polignac number, because 5425052573 - 28 = 5425052317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5425052543) 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, 117935903 + ... + 117935948.

It is an arithmetic number, because the mean of its divisors is an integer number (1415231112).

Almost surely, 25425052573 is an apocalyptic number.

It is an amenable number.

5425052573 is a deficient number, since it is larger than the sum of its proper divisors (235871875).

5425052573 is a wasteful number, since it uses less digits than its factorization.

5425052573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235871874.

The product of its (nonzero) digits is 210000, while the sum is 38.

The square root of 5425052573 is about 73654.9562011953. The cubic root of 5425052573 is about 1757.1195753217.

The spelling of 5425052573 in words is "five billion, four hundred twenty-five million, fifty-two thousand, five hundred seventy-three".

Divisors: 1 23 235871851 5425052573