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122014052 = 2255195527
BaseRepresentation
bin1110100010111…
…00100101100100
322111120221210222
413101130211210
5222213422202
620035103512
73011050046
oct721344544
9274527728
10122014052
1162967a66
1234a41b98
131c380884
14122c1a96
15aaa24a2
hex745c964

122014052 has 12 divisors (see below), whose sum is σ = 213601920. Its totient is φ = 60984936.

The previous prime is 122014037. The next prime is 122014063. The reversal of 122014052 is 250410221.

It is a self number, because there is not a number n which added to its sum of digits gives 122014052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19313 + ... + 24839.

It is an arithmetic number, because the mean of its divisors is an integer number (17800160).

Almost surely, 2122014052 is an apocalyptic number.

It is an amenable number.

122014052 is a deficient number, since it is larger than the sum of its proper divisors (91587868).

122014052 is a wasteful number, since it uses less digits than its factorization.

122014052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11050 (or 11048 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 122014052 is about 11045.9971030233. The cubic root of 122014052 is about 495.9866075555.

Adding to 122014052 its reverse (250410221), we get a palindrome (372424273).

It can be divided in two parts, 1220 and 14052, that multiplied together give a triangular number (17143440 = T5855).

The spelling of 122014052 in words is "one hundred twenty-two million, fourteen thousand, fifty-two".

Divisors: 1 2 4 5519 5527 11038 11054 22076 22108 30503513 61007026 122014052