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117882203 = 553121313
BaseRepresentation
bin1110000011010…
…11110101011011
322012211000222112
413001223311123
5220134212303
615410342535
72630660615
oct701536533
9265730875
10117882203
11605a570a
123358aa4b
131b564caa
1411927db5
15a5380d8
hex706bd5b

117882203 has 4 divisors (see below), whose sum is σ = 117909048. Its totient is φ = 117855360.

The previous prime is 117882197. The next prime is 117882211. The reversal of 117882203 is 302288711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302288711 = 499605789.

It is a cyclic number.

It is not a de Polignac number, because 117882203 - 26 = 117882139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117882203.

It is not an unprimeable number, because it can be changed into a prime (117882253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5126 + ... + 16187.

It is an arithmetic number, because the mean of its divisors is an integer number (29477262).

Almost surely, 2117882203 is an apocalyptic number.

117882203 is a deficient number, since it is larger than the sum of its proper divisors (26845).

117882203 is an equidigital number, since it uses as much as digits as its factorization.

117882203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26844.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 117882203 is about 10857.3570909315. The cubic root of 117882203 is about 490.3235444746.

The spelling of 117882203 in words is "one hundred seventeen million, eight hundred eighty-two thousand, two hundred three".

Divisors: 1 5531 21313 117882203