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5275505255 = 55319907567
BaseRepresentation
bin1001110100111000…
…11101001001100111
3111121122210102201112
410322130131021213
541301012132010
62231252215235
7244506024536
oct47234351147
914548712645
105275505255
1122679811a9
12103290a51b
13660c61457
143808da31d
1520d227a05
hex13a71d267

5275505255 has 8 divisors (see below), whose sum is σ = 6450052032. Its totient is φ = 4140773728.

The previous prime is 5275505227. The next prime is 5275505303. The reversal of 5275505255 is 5525055725.

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 5275505255 - 218 = 5275243111 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 7 ways as a sum of consecutive naturals, for example, 9953519 + ... + 9954048.

It is an arithmetic number, because the mean of its divisors is an integer number (806256504).

Almost surely, 25275505255 is an apocalyptic number.

5275505255 is a deficient number, since it is larger than the sum of its proper divisors (1174546777).

5275505255 is a wasteful number, since it uses less digits than its factorization.

5275505255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19907625.

The product of its (nonzero) digits is 437500, while the sum is 41.

The square root of 5275505255 is about 72632.6734672489. The cubic root of 5275505255 is about 1740.8232831672.

The spelling of 5275505255 in words is "five billion, two hundred seventy-five million, five hundred five thousand, two hundred fifty-five".

Divisors: 1 5 53 265 19907567 99537835 1055101051 5275505255