Base | Representation |
---|---|
bin | 10110011011110… |
… | …011011101101010 |
3 | 222020020110111100 |
4 | 112123303131222 |
5 | 1232323344214 |
6 | 101203142230 |
7 | 12220145313 |
oct | 2633633552 |
9 | 866213440 |
10 | 376387434 |
11 | 1835084a5 |
12 | a6074976 |
13 | 5cc94a77 |
14 | 37db960a |
15 | 2309c309 |
hex | 166f376a |
376387434 has 12 divisors (see below), whose sum is σ = 815506146. Its totient is φ = 125462472.
The previous prime is 376387423. The next prime is 376387469. The reversal of 376387434 is 434783673.
376387434 is a `hidden beast` number, since 3 + 7 + 638 + 7 + 4 + 3 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 234181809 + 142205625 = 15303^2 + 11925^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 376387434.
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, 10455189 + ... + 10455224.
Almost surely, 2376387434 is an apocalyptic number.
376387434 is an abundant number, since it is smaller than the sum of its proper divisors (439118712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
376387434 is a wasteful number, since it uses less digits than its factorization.
376387434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20910421 (or 20910418 counting only the distinct ones).
The product of its digits is 1016064, while the sum is 45.
The square root of 376387434 is about 19400.7070489712. The cubic root of 376387434 is about 722.0130355251.
The spelling of 376387434 in words is "three hundred seventy-six million, three hundred eighty-seven thousand, four hundred thirty-four".
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