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122483 = 532311
BaseRepresentation
bin11101111001110011
320020000102
4131321303
512404413
62343015
71020044
oct357163
9206012
10122483
1184029
125aa6b
134399a
14328cb
1526458
hex1de73

122483 has 4 divisors (see below), whose sum is σ = 124848. Its totient is φ = 120120.

The previous prime is 122477. The next prime is 122489. The reversal of 122483 is 384221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 384221 = 2913249.

It is an interprime number because it is at equal distance from previous prime (122477) and next prime (122489).

It is a cyclic number.

It is not a de Polignac number, because 122483 - 212 = 118387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122489) 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, 1103 + ... + 1208.

It is an arithmetic number, because the mean of its divisors is an integer number (31212).

2122483 is an apocalyptic number.

122483 is a deficient number, since it is larger than the sum of its proper divisors (2365).

122483 is an equidigital number, since it uses as much as digits as its factorization.

122483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364.

The product of its digits is 384, while the sum is 20.

The square root of 122483 is about 349.9757134431. The cubic root of 122483 is about 49.6621219110.

The spelling of 122483 in words is "one hundred twenty-two thousand, four hundred eighty-three".

Divisors: 1 53 2311 122483