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5053212451 = 77091018177
BaseRepresentation
bin1001011010011000…
…11110011100100011
3111001011111210022201
410231030132130203
540322110244301
62153231514031
7236136411550
oct45514363443
914034453281
105053212451
112163452341
12b90388917
13626ba0251
1435d193a27
151e8968201
hex12d31e723

5053212451 has 8 divisors (see below), whose sum is σ = 5783251040. Its totient is φ = 4325211648.

The previous prime is 5053212449. The next prime is 5053212509. The reversal of 5053212451 is 1542123505.

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 5053212451 - 21 = 5053212449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5053212551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504126 + ... + 514051.

It is an arithmetic number, because the mean of its divisors is an integer number (722906380).

Almost surely, 25053212451 is an apocalyptic number.

5053212451 is a deficient number, since it is larger than the sum of its proper divisors (730038589).

5053212451 is a wasteful number, since it uses less digits than its factorization.

5053212451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018893.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5053212451 is about 71085.9511507021. The cubic root of 5053212451 is about 1716.0206875095.

Adding to 5053212451 its reverse (1542123505), we get a palindrome (6595335956).

The spelling of 5053212451 in words is "five billion, fifty-three million, two hundred twelve thousand, four hundred fifty-one".

Divisors: 1 7 709 4963 1018177 7127239 721887493 5053212451