Base | Representation |
---|---|
bin | 11001011111111… |
… | …010011001101111 |
3 | 1002210222021220020 |
4 | 121133322121233 |
5 | 1334003433304 |
6 | 110241053223 |
7 | 13413130614 |
oct | 3137723157 |
9 | 1083867806 |
10 | 427796079 |
11 | 1aa530587 |
12 | bb327213 |
13 | 6a824399 |
14 | 40b5c50b |
15 | 278545d9 |
hex | 197fa66f |
427796079 has 8 divisors (see below), whose sum is σ = 580062720. Its totient is φ = 280363416.
The previous prime is 427796069. The next prime is 427796099. The reversal of 427796079 is 970697724.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 427796079 - 212 = 427791983 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427796069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208287 + ... + 1208640.
It is an arithmetic number, because the mean of its divisors is an integer number (72507840).
Almost surely, 2427796079 is an apocalyptic number.
427796079 is a deficient number, since it is larger than the sum of its proper divisors (152266641).
427796079 is a wasteful number, since it uses less digits than its factorization.
427796079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2416989.
The product of its (nonzero) digits is 1333584, while the sum is 51.
The square root of 427796079 is about 20683.2318316070. The cubic root of 427796079 is about 753.4924989129.
The spelling of 427796079 in words is "four hundred twenty-seven million, seven hundred ninety-six thousand, seventy-nine".
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