Base | Representation |
---|---|
bin | 10101011010111101… |
… | …111001000010000110 |
3 | 2012100222110101110202 |
4 | 111122331321002012 |
5 | 334101224312220 |
6 | 14322211250502 |
7 | 1442662235045 |
oct | 253275710206 |
9 | 65328411422 |
10 | 23001010310 |
11 | 983351a533 |
12 | 455aba9a32 |
13 | 2227353c95 |
14 | 1182ab255c |
15 | 8e945e275 |
hex | 55af79086 |
23001010310 has 48 divisors (see below), whose sum is σ = 43777028016. Its totient is φ = 8699921856.
The previous prime is 23001010289. The next prime is 23001010327. The reversal of 23001010310 is 1301010032.
It is a super-2 number, since 2×230010103102 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23001010291 and 23001010300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2026772 + ... + 2038088.
It is an arithmetic number, because the mean of its divisors is an integer number (912021417).
Almost surely, 223001010310 is an apocalyptic number.
23001010310 is a deficient number, since it is larger than the sum of its proper divisors (20776017706).
23001010310 is a wasteful number, since it uses less digits than its factorization.
23001010310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11925 (or 11906 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 23001010310 its reverse (1301010032), we get a palindrome (24302020342).
The spelling of 23001010310 in words is "twenty-three billion, one million, ten thousand, three hundred ten".
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