Base | Representation |
---|---|
bin | 11011100001111… |
… | …011011100000110 |
3 | 1012012002212221100 |
4 | 123201323130012 |
5 | 1421220112141 |
6 | 113455400530 |
7 | 14305623066 |
oct | 3341733406 |
9 | 1165085840 |
10 | 461879046 |
11 | 21779a622 |
12 | 10a823146 |
13 | 748c8915 |
14 | 454b13a6 |
15 | 2a8380b6 |
hex | 1b87b706 |
461879046 has 12 divisors (see below), whose sum is σ = 1000737972. Its totient is φ = 153959676.
The previous prime is 461879023. The next prime is 461879059. The reversal of 461879046 is 640978164.
It is a junction number, because it is equal to n+sod(n) for n = 461878992 and 461879010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12829956 + ... + 12829991.
It is an arithmetic number, because the mean of its divisors is an integer number (83394831).
Almost surely, 2461879046 is an apocalyptic number.
461879046 is an abundant number, since it is smaller than the sum of its proper divisors (538858926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
461879046 is a wasteful number, since it uses less digits than its factorization.
461879046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25659955 (or 25659952 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The square root of 461879046 is about 21491.3714313443. The cubic root of 461879046 is about 772.9939355327.
The spelling of 461879046 in words is "four hundred sixty-one million, eight hundred seventy-nine thousand, forty-six".
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