Base | Representation |
---|---|
bin | 10101101101011101… |
… | …001011000001010101 |
3 | 2020011121010200012102 |
4 | 111231131023001111 |
5 | 340220131402331 |
6 | 14413051531445 |
7 | 1453446635132 |
oct | 255535130125 |
9 | 66147120172 |
10 | 23311200341 |
11 | 9982623930 |
12 | 4626a59b85 |
13 | 22766abc90 |
14 | 11b1d79589 |
15 | 9167d24cb |
hex | 56d74b055 |
23311200341 has 32 divisors (see below), whose sum is σ = 27857088000. Its totient is φ = 19228538880.
The previous prime is 23311200329. The next prime is 23311200349. The reversal of 23311200341 is 14300211332.
It is a cyclic number.
It is not a de Polignac number, because 23311200341 - 26 = 23311200277 is a prime.
It is a super-2 number, since 2×233112003412 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23311200349) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2061140 + ... + 2072418.
It is an arithmetic number, because the mean of its divisors is an integer number (870534000).
Almost surely, 223311200341 is an apocalyptic number.
It is an amenable number.
23311200341 is a deficient number, since it is larger than the sum of its proper divisors (4545887659).
23311200341 is a wasteful number, since it uses less digits than its factorization.
23311200341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11549.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 23311200341 its reverse (14300211332), we get a palindrome (37611411673).
The spelling of 23311200341 in words is "twenty-three billion, three hundred eleven million, two hundred thousand, three hundred forty-one".
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