Base | Representation |
---|---|
bin | 10101100010111010… |
… | …110001111000010111 |
3 | 2012201021110220121121 |
4 | 111202322301320113 |
5 | 334334402143221 |
6 | 14343334424411 |
7 | 1446202155133 |
oct | 254272617027 |
9 | 65637426547 |
10 | 23134412311 |
11 | 98a185541a |
12 | 4597802107 |
13 | 2248b9108a |
14 | 11966ba3c3 |
15 | 906010a41 |
hex | 562eb1e17 |
23134412311 has 8 divisors (see below), whose sum is σ = 24525038304. Its totient is φ = 21747095040.
The previous prime is 23134412309. The next prime is 23134412317. The reversal of 23134412311 is 11321443132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23134412311 - 21 = 23134412309 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23134412317) 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 7 ways as a sum of consecutive naturals, for example, 812770 + ... + 840751.
It is an arithmetic number, because the mean of its divisors is an integer number (3065629788).
Almost surely, 223134412311 is an apocalyptic number.
23134412311 is a deficient number, since it is larger than the sum of its proper divisors (1390625993).
23134412311 is a wasteful number, since it uses less digits than its factorization.
23134412311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1654361.
The product of its digits is 1728, while the sum is 25.
Adding to 23134412311 its reverse (11321443132), we get a palindrome (34455855443).
The spelling of 23134412311 in words is "twenty-three billion, one hundred thirty-four million, four hundred twelve thousand, three hundred eleven".
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