Base | Representation |
---|---|
bin | 10110101011111… |
… | …011011101000110 |
3 | 222112012012220020 |
4 | 112223323131012 |
5 | 1234414130340 |
6 | 101433520010 |
7 | 12301112115 |
oct | 2653733506 |
9 | 875165806 |
10 | 380614470 |
11 | 185935315 |
12 | a7573006 |
13 | 60b14a82 |
14 | 38799c7c |
15 | 236349d0 |
hex | 16afb746 |
380614470 has 16 divisors (see below), whose sum is σ = 913474800. Its totient is φ = 101497184.
The previous prime is 380614469. The next prime is 380614483. The reversal of 380614470 is 74416083.
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, 6343545 + ... + 6343604.
It is an arithmetic number, because the mean of its divisors is an integer number (57092175).
Almost surely, 2380614470 is an apocalyptic number.
380614470 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
380614470 is an abundant number, since it is smaller than the sum of its proper divisors (532860330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380614470 is a wasteful number, since it uses less digits than its factorization.
380614470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12687159.
The product of its (nonzero) digits is 16128, while the sum is 33.
The square root of 380614470 is about 19509.3431462979. The cubic root of 380614470 is about 724.7058465832.
The spelling of 380614470 in words is "three hundred eighty million, six hundred fourteen thousand, four hundred seventy".
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