Base | Representation |
---|---|
bin | 10110101011001… |
… | …010011010100111 |
3 | 222111211000100212 |
4 | 112223022122213 |
5 | 1234341213412 |
6 | 101425330035 |
7 | 12266314400 |
oct | 2653123247 |
9 | 874730325 |
10 | 380413607 |
11 | 185808412 |
12 | a749691b |
13 | 60a74512 |
14 | 387469a7 |
15 | 235e5222 |
hex | 16aca6a7 |
380413607 has 12 divisors (see below), whose sum is σ = 468553680. Its totient is φ = 306887616.
The previous prime is 380413549. The next prime is 380413633. The reversal of 380413607 is 706314083.
It is not a de Polignac number, because 380413607 - 214 = 380397223 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380413667) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227507 + ... + 229172.
It is an arithmetic number, because the mean of its divisors is an integer number (39046140).
Almost surely, 2380413607 is an apocalyptic number.
380413607 is a deficient number, since it is larger than the sum of its proper divisors (88140073).
380413607 is a wasteful number, since it uses less digits than its factorization.
380413607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 456710 (or 456703 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 380413607 is about 19504.1946001367. The cubic root of 380413607 is about 724.5783403039.
The spelling of 380413607 in words is "three hundred eighty million, four hundred thirteen thousand, six hundred seven".
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