Base | Representation |
---|---|
bin | 110001001100… |
… | …111011111110 |
3 | 220021021210102 |
4 | 301030323332 |
5 | 11300214141 |
6 | 1140241102 |
7 | 214426430 |
oct | 61147376 |
9 | 26237712 |
10 | 12898046 |
11 | 730a547 |
12 | 43a0192 |
13 | 28979a5 |
14 | 19da650 |
15 | 11eb99b |
hex | c4cefe |
12898046 has 32 divisors (see below), whose sum is σ = 23113728. Its totient is φ = 5281920.
The previous prime is 12898043. The next prime is 12898051. The reversal of 12898046 is 64089821.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12898043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48911 + ... + 49173.
It is an arithmetic number, because the mean of its divisors is an integer number (722304).
Almost surely, 212898046 is an apocalyptic number.
12898046 is a deficient number, since it is larger than the sum of its proper divisors (10215682).
12898046 is a wasteful number, since it uses less digits than its factorization.
12898046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 416.
The product of its (nonzero) digits is 27648, while the sum is 38.
The square root of 12898046 is about 3591.3849696183. The cubic root of 12898046 is about 234.5171676958.
The spelling of 12898046 in words is "twelve million, eight hundred ninety-eight thousand, forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •