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5290182551 = 23486147317
BaseRepresentation
bin1001110110101000…
…11100011110010111
3111122200102010012002
410323110130132113
541313241320201
62232534545515
7245044544513
oct47324343627
914580363162
105290182551
1122751964a5
12103780829b
13663cccc44
1438283b143
1520e67676b
hex13b51c797

5290182551 has 8 divisors (see below), whose sum is σ = 5521442784. Its totient is φ = 5059026720.

The previous prime is 5290182539. The next prime is 5290182577. The reversal of 5290182551 is 1552810925.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5290182551 - 26 = 5290182487 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 (5290182511) 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 7 ways as a sum of consecutive naturals, for example, 88145 + ... + 135461.

It is an arithmetic number, because the mean of its divisors is an integer number (690180348).

Almost surely, 25290182551 is an apocalyptic number.

5290182551 is a deficient number, since it is larger than the sum of its proper divisors (231260233).

5290182551 is a wasteful number, since it uses less digits than its factorization.

5290182551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52201.

The product of its (nonzero) digits is 36000, while the sum is 38.

The square root of 5290182551 is about 72733.6411229357. The cubic root of 5290182551 is about 1742.4362041845.

The spelling of 5290182551 in words is "five billion, two hundred ninety million, one hundred eighty-two thousand, five hundred fifty-one".

Divisors: 1 23 4861 47317 111803 1088291 230007937 5290182551