Base | Representation |
---|---|
bin | 1100010000011… |
… | …1111110111010 |
3 | 10120202001021022 |
4 | 3010013332322 |
5 | 101130203142 |
6 | 5033542442 |
7 | 1163000621 |
oct | 304077672 |
9 | 116661238 |
10 | 51412922 |
11 | 27026320 |
12 | 15274a22 |
13 | a861562 |
14 | 6b846b8 |
15 | 47a86d2 |
hex | 3107fba |
51412922 has 16 divisors (see below), whose sum is σ = 84261600. Its totient is φ = 23333040.
The previous prime is 51412901. The next prime is 51412927. The reversal of 51412922 is 22921415.
It is a junction number, because it is equal to n+sod(n) for n = 51412891 and 51412900.
It is not an unprimeable number, because it can be changed into a prime (51412927) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16829 + ... + 19647.
It is an arithmetic number, because the mean of its divisors is an integer number (5266350).
Almost surely, 251412922 is an apocalyptic number.
51412922 is a deficient number, since it is larger than the sum of its proper divisors (32848678).
51412922 is a wasteful number, since it uses less digits than its factorization.
51412922 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3661.
The product of its digits is 1440, while the sum is 26.
The square root of 51412922 is about 7170.2804687125. The cubic root of 51412922 is about 371.8411324946.
The spelling of 51412922 in words is "fifty-one million, four hundred twelve thousand, nine hundred twenty-two".
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