Base | Representation |
---|---|
bin | 10010101001100011… |
… | …11110100011100111 |
3 | 221211202221122202121 |
4 | 21110301332203213 |
5 | 131001123301043 |
6 | 4333302450411 |
7 | 503054222134 |
oct | 112461764347 |
9 | 27752848677 |
10 | 10012322023 |
11 | 4278770800 |
12 | 1b35133a07 |
13 | c37412c02 |
14 | 6ada4d58b |
15 | 3d8ee3ded |
hex | 254c7e8e7 |
10012322023 has 24 divisors (see below), whose sum is σ = 12265994160. Its totient is φ = 8115782400.
The previous prime is 10012322011. The next prime is 10012322041. The reversal of 10012322023 is 32022321001.
It is not a de Polignac number, because 10012322023 - 29 = 10012321511 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10012321988 and 10012322006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10012322423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89008 + ... + 167173.
It is an arithmetic number, because the mean of its divisors is an integer number (511083090).
Almost surely, 210012322023 is an apocalyptic number.
10012322023 is a deficient number, since it is larger than the sum of its proper divisors (2253672137).
10012322023 is a wasteful number, since it uses less digits than its factorization.
10012322023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 256239 (or 256228 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 10012322023 its reverse (32022321001), we get a palindrome (42034643024).
The spelling of 10012322023 in words is "ten billion, twelve million, three hundred twenty-two thousand, twenty-three".
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