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5051082655 = 51010216531
BaseRepresentation
bin1001011010001000…
…10110011110011111
3111001000111120210101
410231010112132133
540321034121110
62153114121531
7236112331333
oct45504263637
914030446711
105051082655
112162228183
12b8b7202a7
13626605a08
1435cb9b7c3
151e869713a
hex12d11679f

5051082655 has 4 divisors (see below), whose sum is σ = 6061299192. Its totient is φ = 4040866120.

The previous prime is 5051082599. The next prime is 5051082727. The reversal of 5051082655 is 5562801505.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5051082655 - 211 = 5051080607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505108261 + ... + 505108270.

It is an arithmetic number, because the mean of its divisors is an integer number (1515324798).

Almost surely, 25051082655 is an apocalyptic number.

5051082655 is a deficient number, since it is larger than the sum of its proper divisors (1010216537).

5051082655 is a wasteful number, since it uses less digits than its factorization.

5051082655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010216536.

The product of its (nonzero) digits is 60000, while the sum is 37.

The square root of 5051082655 is about 71070.9691435258. The cubic root of 5051082655 is about 1715.7795677851.

The spelling of 5051082655 in words is "five billion, fifty-one million, eighty-two thousand, six hundred fifty-five".

Divisors: 1 5 1010216531 5051082655