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52555025103 = 372502620243
BaseRepresentation
bin110000111100100001…
…100000101011001111
312000122122112220011020
4300330201200223033
51330113041300403
640050552325223
73540235225350
oct607441405317
9160578486136
1052555025103
1120319a3a249
12a2286a3813
134c571c68b9
142787bc5d27
151578d3e453
hexc3c860acf

52555025103 has 8 divisors (see below), whose sum is σ = 80083847808. Its totient is φ = 30031442904.

The previous prime is 52555025099. The next prime is 52555025119. The reversal of 52555025103 is 30152055525.

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

It is not a de Polignac number, because 52555025103 - 22 = 52555025099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52555025153) 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, 1251310101 + ... + 1251310142.

It is an arithmetic number, because the mean of its divisors is an integer number (10010480976).

Almost surely, 252555025103 is an apocalyptic number.

52555025103 is a deficient number, since it is larger than the sum of its proper divisors (27528822705).

52555025103 is a wasteful number, since it uses less digits than its factorization.

52555025103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502620253.

The product of its (nonzero) digits is 37500, while the sum is 33.

The spelling of 52555025103 in words is "fifty-two billion, five hundred fifty-five million, twenty-five thousand, one hundred three".

Divisors: 1 3 7 21 2502620243 7507860729 17518341701 52555025103