Base | Representation |
---|---|
bin | 1110100011011… |
… | …11000111001110 |
3 | 22111201210220102 |
4 | 13101233013032 |
5 | 222223334214 |
6 | 20040451102 |
7 | 3011514221 |
oct | 721570716 |
9 | 274653812 |
10 | 122089934 |
11 | 62a09a7a |
12 | 34a79a92 |
13 | 1c3a9285 |
14 | 123015b8 |
15 | aab9bde |
hex | 746f1ce |
122089934 has 32 divisors (see below), whose sum is σ = 202625280. Its totient is φ = 54914112.
The previous prime is 122089927. The next prime is 122089949. The reversal of 122089934 is 439980221.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142034 + ... + 142890.
It is an arithmetic number, because the mean of its divisors is an integer number (6332040).
Almost surely, 2122089934 is an apocalyptic number.
122089934 is a deficient number, since it is larger than the sum of its proper divisors (80535346).
122089934 is a wasteful number, since it uses less digits than its factorization.
122089934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1064.
The product of its (nonzero) digits is 31104, while the sum is 38.
The square root of 122089934 is about 11049.4313880851. The cubic root of 122089934 is about 496.0894062513.
The spelling of 122089934 in words is "one hundred twenty-two million, eighty-nine thousand, nine hundred thirty-four".
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