Base | Representation |
---|---|
bin | 11100101101000… |
… | …111111010110011 |
3 | 1020120012100121100 |
4 | 130231013322303 |
5 | 1441241402323 |
6 | 115442055443 |
7 | 14635312200 |
oct | 3455077263 |
9 | 1216170540 |
10 | 481590963 |
11 | 227933467 |
12 | 11534a583 |
13 | 78a0ab89 |
14 | 47d62ca7 |
15 | 2c42d943 |
hex | 1cb47eb3 |
481590963 has 18 divisors (see below), whose sum is σ = 809204604. Its totient is φ = 275194584.
The previous prime is 481590931. The next prime is 481590973. The reversal of 481590963 is 369095184.
It is a happy number.
It is not a de Polignac number, because 481590963 - 25 = 481590931 is a prime.
It is not an unprimeable number, because it can be changed into a prime (481590973) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 545581 + ... + 546462.
Almost surely, 2481590963 is an apocalyptic number.
481590963 is a deficient number, since it is larger than the sum of its proper divisors (327613641).
481590963 is a wasteful number, since it uses less digits than its factorization.
481590963 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1092063 (or 1092053 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 45.
The square root of 481590963 is about 21945.1808604987. The cubic root of 481590963 is about 783.8376311286.
The spelling of 481590963 in words is "four hundred eighty-one million, five hundred ninety thousand, nine hundred sixty-three".
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