Base | Representation |
---|---|
bin | 1110100011101… |
… | …00110000010010 |
3 | 22111202222121021 |
4 | 13101310300102 |
5 | 222230104132 |
6 | 20041150054 |
7 | 3011641462 |
oct | 721646022 |
9 | 274688537 |
10 | 122113042 |
11 | 62a25377 |
12 | 34a8b32a |
13 | 1c3b694c |
14 | 12309ba2 |
15 | aac1997 |
hex | 7474c12 |
122113042 has 16 divisors (see below), whose sum is σ = 186321600. Its totient is φ = 60011280.
The previous prime is 122112979. The next prime is 122113087. The reversal of 122113042 is 240311221.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52684 + ... + 54952.
It is an arithmetic number, because the mean of its divisors is an integer number (11645100).
Almost surely, 2122113042 is an apocalyptic number.
122113042 is a deficient number, since it is larger than the sum of its proper divisors (64208558).
122113042 is a wasteful number, since it uses less digits than its factorization.
122113042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2721.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 122113042 is about 11050.4770032791. The cubic root of 122113042 is about 496.1207026093.
Adding to 122113042 its reverse (240311221), we get a palindrome (362424263).
The spelling of 122113042 in words is "one hundred twenty-two million, one hundred thirteen thousand, forty-two".
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