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5051786401 = 23392955903
BaseRepresentation
bin1001011010001110…
…00010010010100001
3111001001211100011001
410231013002102201
540321224131101
62153141152001
7236121322144
oct45507022241
914031740131
105051786401
112162668992
12b8b9bb601
136267c112c
1435cd0205b
151e8785901
hex12d1c24a1

5051786401 has 8 divisors (see below), whose sum is σ = 5272865280. Its totient is φ = 4830827232.

The previous prime is 5051786359. The next prime is 5051786429. The reversal of 5051786401 is 1046871505.

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 5051786401 - 213 = 5051778209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5051787401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62416 + ... + 118318.

It is an arithmetic number, because the mean of its divisors is an integer number (659108160).

Almost surely, 25051786401 is an apocalyptic number.

It is an amenable number.

5051786401 is a deficient number, since it is larger than the sum of its proper divisors (221078879).

5051786401 is a wasteful number, since it uses less digits than its factorization.

5051786401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59855.

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 5051786401 is about 71075.9199799763. The cubic root of 5051786401 is about 1715.8592481901.

The spelling of 5051786401 in words is "five billion, fifty-one million, seven hundred eighty-six thousand, four hundred one".

Divisors: 1 23 3929 55903 90367 1285769 219642887 5051786401