Base | Representation |
---|---|
bin | 10011000110001100100… |
… | …000110000010011111011 |
3 | 11122110100000011100102120 |
4 | 103012030200300103323 |
5 | 133000114020001021 |
6 | 2442512251532323 |
7 | 163545400352106 |
oct | 23061440602373 |
9 | 4573300140376 |
10 | 1312322422011 |
11 | 466609882237 |
12 | 19240615a0a3 |
13 | 9699ccaa703 |
14 | 47733d3573d |
15 | 2420ab332c6 |
hex | 1318c8304fb |
1312322422011 has 8 divisors (see below), whose sum is σ = 1758924294144. Its totient is φ = 870301082280.
The previous prime is 1312322422001. The next prime is 1312322422027. The reversal of 1312322422011 is 1102242232131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1312322422011 - 210 = 1312322420987 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1312322422001) 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, 1145132431 + ... + 1145133576.
It is an arithmetic number, because the mean of its divisors is an integer number (219865536768).
Almost surely, 21312322422011 is an apocalyptic number.
1312322422011 is a deficient number, since it is larger than the sum of its proper divisors (446601872133).
1312322422011 is a wasteful number, since it uses less digits than its factorization.
1312322422011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2290266201.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 1312322422011 its reverse (1102242232131), we get a palindrome (2414564654142).
The spelling of 1312322422011 in words is "one trillion, three hundred twelve billion, three hundred twenty-two million, four hundred twenty-two thousand, eleven".
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