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5525327351 = 22003251117
BaseRepresentation
bin1010010010101010…
…11100110111110111
3112021001212201012202
411021111130313313
542303440433401
62312134535115
7253631336045
oct51125346767
915231781182
105525327351
1123859a3245
1210a250749b
136a0940b8b
143a5b6b395
1522512406b
hex14955cdf7

5525327351 has 4 divisors (see below), whose sum is σ = 5525600472. Its totient is φ = 5525054232.

The previous prime is 5525327333. The next prime is 5525327383. The reversal of 5525327351 is 1537235255.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1537235255 = 5307447051.

It is a cyclic number.

It is not a de Polignac number, because 5525327351 - 210 = 5525326327 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 (5525327251) 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, 103556 + ... + 147561.

It is an arithmetic number, because the mean of its divisors is an integer number (1381400118).

Almost surely, 25525327351 is an apocalyptic number.

5525327351 is a deficient number, since it is larger than the sum of its proper divisors (273121).

5525327351 is a wasteful number, since it uses less digits than its factorization.

5525327351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273120.

The product of its digits is 157500, while the sum is 38.

The square root of 5525327351 is about 74332.5457050948. The cubic root of 5525327351 is about 1767.8795455795.

The spelling of 5525327351 in words is "five billion, five hundred twenty-five million, three hundred twenty-seven thousand, three hundred fifty-one".

Divisors: 1 22003 251117 5525327351