Base | Representation |
---|---|
bin | 10010101010110101… |
… | …10101100100100010 |
3 | 221212112002211121222 |
4 | 21111122311210202 |
5 | 131011344024442 |
6 | 4334324215042 |
7 | 503244242624 |
oct | 112532654442 |
9 | 27775084558 |
10 | 10023033122 |
11 | 4283817153 |
12 | 1b3883a482 |
13 | c396c333b |
14 | 6b123ac14 |
15 | 3d9e0c8d2 |
hex | 2556b5922 |
10023033122 has 4 divisors (see below), whose sum is σ = 15034549686. Its totient is φ = 5011516560.
The previous prime is 10023033113. The next prime is 10023033133. The reversal of 10023033122 is 22133032001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22133032001 = 5521 ⋅4008881.
It can be written as a sum of positive squares in only one way, i.e., 7335751201 + 2687281921 = 85649^2 + 51839^2 .
It is a super-2 number, since 2×100230331222 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10023033122.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505758279 + ... + 2505758282.
Almost surely, 210023033122 is an apocalyptic number.
10023033122 is a deficient number, since it is larger than the sum of its proper divisors (5011516564).
10023033122 is an equidigital number, since it uses as much as digits as its factorization.
10023033122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5011516563.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 10023033122 its reverse (22133032001), we get a palindrome (32156065123).
The spelling of 10023033122 in words is "ten billion, twenty-three million, thirty-three thousand, one hundred twenty-two".
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