Base | Representation |
---|---|
bin | 11100101001011… |
… | …001101111111111 |
3 | 1020111100210102020 |
4 | 130221121233333 |
5 | 1441014143143 |
6 | 115405131223 |
7 | 14624110101 |
oct | 3451315777 |
9 | 1214323366 |
10 | 480615423 |
11 | 227327532 |
12 | 114b59b13 |
13 | 78758b32 |
14 | 47b8b571 |
15 | 2c2d9883 |
hex | 1ca59bff |
480615423 has 8 divisors (see below), whose sum is σ = 641194368. Its totient is φ = 320223384.
The previous prime is 480615419. The next prime is 480615433. The reversal of 480615423 is 324516084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 480615423 - 22 = 480615419 is a prime.
It is a super-3 number, since 3×4806154233 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480615403) 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, 40611 + ... + 51092.
It is an arithmetic number, because the mean of its divisors is an integer number (80149296).
Almost surely, 2480615423 is an apocalyptic number.
480615423 is a deficient number, since it is larger than the sum of its proper divisors (160578945).
480615423 is a wasteful number, since it uses less digits than its factorization.
480615423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93453.
The product of its (nonzero) digits is 23040, while the sum is 33.
The square root of 480615423 is about 21922.9428453390. The cubic root of 480615423 is about 783.3080102673.
The spelling of 480615423 in words is "four hundred eighty million, six hundred fifteen thousand, four hundred twenty-three".
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