Base | Representation |
---|---|
bin | 10101011011100000… |
… | …111101000110110001 |
3 | 2012101121202101010221 |
4 | 111123200331012301 |
5 | 334111102431113 |
6 | 14323140253041 |
7 | 1443133330060 |
oct | 253340750661 |
9 | 65347671127 |
10 | 23010202033 |
11 | 98387283a5 |
12 | 45620a1181 |
13 | 2229221980 |
14 | 1183dc61d7 |
15 | 8ea17798d |
hex | 55b83d1b1 |
23010202033 has 8 divisors (see below), whose sum is σ = 28320248768. Its totient is φ = 18205874064.
The previous prime is 23010202027. The next prime is 23010202043. The reversal of 23010202033 is 33020201032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23010202033 - 25 = 23010202001 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 23010201998 and 23010202016.
It is not an unprimeable number, because it can be changed into a prime (23010202003) 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, 126429591 + ... + 126429772.
It is an arithmetic number, because the mean of its divisors is an integer number (3540031096).
Almost surely, 223010202033 is an apocalyptic number.
It is an amenable number.
23010202033 is a deficient number, since it is larger than the sum of its proper divisors (5310046735).
23010202033 is a wasteful number, since it uses less digits than its factorization.
23010202033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 252859383.
The product of its (nonzero) digits is 216, while the sum is 16.
Adding to 23010202033 its reverse (33020201032), we get a palindrome (56030403065).
The spelling of 23010202033 in words is "twenty-three billion, ten million, two hundred two thousand, thirty-three".
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