Base | Representation |
---|---|
bin | 11011011111011… |
… | …000100101111010 |
3 | 1012010211222221220 |
4 | 123133120211322 |
5 | 1421032241101 |
6 | 113433212510 |
7 | 14300144322 |
oct | 3337304572 |
9 | 1163758856 |
10 | 461212026 |
11 | 217384470 |
12 | 10a561136 |
13 | 74724132 |
14 | 4537a282 |
15 | 2a755636 |
hex | 1b7d897a |
461212026 has 32 divisors (see below), whose sum is σ = 1008331200. Its totient is φ = 139476480.
The previous prime is 461212021. The next prime is 461212043. The reversal of 461212026 is 620212164.
It is a junction number, because it is equal to n+sod(n) for n = 461211987 and 461212005.
It is not an unprimeable number, because it can be changed into a prime (461212021) 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, 26730 + ... + 40458.
It is an arithmetic number, because the mean of its divisors is an integer number (31510350).
Almost surely, 2461212026 is an apocalyptic number.
461212026 is an abundant number, since it is smaller than the sum of its proper divisors (547119174).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
461212026 is a wasteful number, since it uses less digits than its factorization.
461212026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14254.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 461212026 is about 21475.8475036493. The cubic root of 461212026 is about 772.6216513311.
The spelling of 461212026 in words is "four hundred sixty-one million, two hundred twelve thousand, twenty-six".
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