Base | Representation |
---|---|
bin | 10101101111110111… |
… | …011100010101000101 |
3 | 2020021102020021220220 |
4 | 111233313130111011 |
5 | 340311010011123 |
6 | 14421054414553 |
7 | 1454450451132 |
oct | 255767342505 |
9 | 66242207826 |
10 | 23351641413 |
11 | 99a3435901 |
12 | 4638501459 |
13 | 2281b9b4c9 |
14 | 11b74a5589 |
15 | 91a11ece3 |
hex | 56fddc545 |
23351641413 has 8 divisors (see below), whose sum is σ = 31145378208. Its totient is φ = 15562832784.
The previous prime is 23351641403. The next prime is 23351641429. The reversal of 23351641413 is 31414615332.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23351641413 - 25 = 23351641381 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23351641403) 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, 1220970 + ... + 1239947.
It is an arithmetic number, because the mean of its divisors is an integer number (3893172276).
Almost surely, 223351641413 is an apocalyptic number.
It is an amenable number.
23351641413 is a deficient number, since it is larger than the sum of its proper divisors (7793736795).
23351641413 is a wasteful number, since it uses less digits than its factorization.
23351641413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2464083.
The product of its digits is 25920, while the sum is 33.
The spelling of 23351641413 in words is "twenty-three billion, three hundred fifty-one million, six hundred forty-one thousand, four hundred thirteen".
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