Base | Representation |
---|---|
bin | 10110011100101… |
… | …110000111101010 |
3 | 222020200200001201 |
4 | 112130232013222 |
5 | 1232404041230 |
6 | 101212234414 |
7 | 12222165625 |
oct | 2634560752 |
9 | 866620051 |
10 | 376627690 |
11 | 183661a5a |
12 | a616ba0a |
13 | 6004a22a |
14 | 3803cdbc |
15 | 230e85ca |
hex | 1672e1ea |
376627690 has 60 divisors (see below), whose sum is σ = 760162086. Its totient is φ = 134326656.
The previous prime is 376627679. The next prime is 376627697. The reversal of 376627690 is 96726673.
It can be written as a sum of positive squares in 3 ways, for example, as 366071689 + 10556001 = 19133^2 + 3249^2 .
It is a super-2 number, since 2×3766276902 = 283696833749472200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 376627690.
It is not an unprimeable number, because it can be changed into a prime (376627697) by changing a digit.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 19822501 + ... + 19822519.
Almost surely, 2376627690 is an apocalyptic number.
376627690 is an abundant number, since it is smaller than the sum of its proper divisors (383534396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
376627690 is an frugal number, since it uses more digits than its factorization.
376627690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117 (or 43 counting only the distinct ones).
The product of its (nonzero) digits is 571536, while the sum is 46.
The square root of 376627690 is about 19406.8980004533. The cubic root of 376627690 is about 722.1666282081.
The spelling of 376627690 in words is "three hundred seventy-six million, six hundred twenty-seven thousand, six hundred ninety".
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