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120114052 = 22197152429
BaseRepresentation
bin1110010100011…
…00101110000100
322101000102111121
413022030232010
5221222122202
615530243324
72655644512
oct712145604
9271012447
10120114052
116188a513
1234286544
131bb66b06
1411d494b2
15a829537
hex728cb84

120114052 has 12 divisors (see below), whose sum is σ = 211267980. Its totient is φ = 59751776.

The previous prime is 120114047. The next prime is 120114077. The reversal of 120114052 is 250411021.

It can be written as a sum of positive squares in 2 ways, for example, as 89378116 + 30735936 = 9454^2 + 5544^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75427 + ... + 77002.

It is an arithmetic number, because the mean of its divisors is an integer number (17605665).

Almost surely, 2120114052 is an apocalyptic number.

It is an amenable number.

120114052 is a deficient number, since it is larger than the sum of its proper divisors (91153928).

120114052 is a wasteful number, since it uses less digits than its factorization.

120114052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152630 (or 152628 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 120114052 is about 10959.6556515248. The cubic root of 120114052 is about 493.3986300633.

Adding to 120114052 its reverse (250411021), we get a palindrome (370525073).

The spelling of 120114052 in words is "one hundred twenty million, one hundred fourteen thousand, fifty-two".

Divisors: 1 2 4 197 394 788 152429 304858 609716 30028513 60057026 120114052