Base | Representation |
---|---|
bin | 11000101111001… |
… | …001000000110100 |
3 | 1001220220201212220 |
4 | 120233021000310 |
5 | 1322220321433 |
6 | 105103042340 |
7 | 13166351136 |
oct | 3057110064 |
9 | 1056821786 |
10 | 415010868 |
11 | 1a3298898 |
12 | b6ba03b0 |
13 | 67c98b7c |
14 | 3d191056 |
15 | 2667b2b3 |
hex | 18bc9034 |
415010868 has 24 divisors (see below), whose sum is σ = 1025321472. Its totient is φ = 130199424.
The previous prime is 415010839. The next prime is 415010879. The reversal of 415010868 is 868010514.
It is a super-2 number, since 2×4150108682 = 344468041116226848, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016980 + ... + 1017387.
It is an arithmetic number, because the mean of its divisors is an integer number (42721728).
Almost surely, 2415010868 is an apocalyptic number.
It is an amenable number.
415010868 is an abundant number, since it is smaller than the sum of its proper divisors (610310604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
415010868 is a wasteful number, since it uses less digits than its factorization.
415010868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2034391 (or 2034389 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 33.
The square root of 415010868 is about 20371.8155302860. The cubic root of 415010868 is about 745.9101037614.
The spelling of 415010868 in words is "four hundred fifteen million, ten thousand, eight hundred sixty-eight".
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