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52253522203 = 891094953623
BaseRepresentation
bin110000101010100011…
…010111100100011011
311222212122012221221011
4300222203113210123
51324003400202303
640001022154351
73526614416221
oct605243274433
9158778187834
1052253522203
11201848296a3
12a1637229b7
134c098c0a0c
142759b40b11
15155c63516d
hexc2a8d791b

52253522203 has 8 divisors (see below), whose sum is σ = 52846452000. Its totient is φ = 51660721728.

The previous prime is 52253522179. The next prime is 52253522249. The reversal of 52253522203 is 30222535225.

52253522203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52253522203 - 213 = 52253514011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52253522303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 947650 + ... + 1001272.

It is an arithmetic number, because the mean of its divisors is an integer number (6605806500).

Almost surely, 252253522203 is an apocalyptic number.

52253522203 is a deficient number, since it is larger than the sum of its proper divisors (592929797).

52253522203 is a wasteful number, since it uses less digits than its factorization.

52253522203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64661.

The product of its (nonzero) digits is 36000, while the sum is 31.

The spelling of 52253522203 in words is "fifty-two billion, two hundred fifty-three million, five hundred twenty-two thousand, two hundred three".

Divisors: 1 89 10949 53623 974461 4772447 587118227 52253522203