Base | Representation |
---|---|
bin | 1011001101110001000000… |
… | …1110010110001100101010 |
3 | 1121122211210011222202020021 |
4 | 2303130100032112030222 |
5 | 3104013120031200320 |
6 | 42120501223351054 |
7 | 2411615505444235 |
oct | 263342016261452 |
9 | 47584704882207 |
10 | 12331123303210 |
11 | 3a246666a6498 |
12 | 1471a302b248a |
13 | 6b5a8753302a |
14 | 308b8841241c |
15 | 165b62b43daa |
hex | b371039632a |
12331123303210 has 8 divisors (see below), whose sum is σ = 22196021945796. Its totient is φ = 4932449321280.
The previous prime is 12331123303207. The next prime is 12331123303241. The reversal of 12331123303210 is 1230332113321.
It can be written as a sum of positive squares in 2 ways, for example, as 12295128486481 + 35994816729 = 3506441^2 + 189723^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616556165151 + ... + 616556165170.
Almost surely, 212331123303210 is an apocalyptic number.
12331123303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12331123303210 is a deficient number, since it is larger than the sum of its proper divisors (9864898642586).
12331123303210 is a wasteful number, since it uses less digits than its factorization.
12331123303210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1233112330328.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 12331123303210 its reverse (1230332113321), we get a palindrome (13561455416531).
The spelling of 12331123303210 in words is "twelve trillion, three hundred thirty-one billion, one hundred twenty-three million, three hundred three thousand, two hundred ten".
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