Base | Representation |
---|---|
bin | 11000010110001010… |
… | …010110010001101101 |
3 | 2111110212001122110212 |
4 | 120112022112101231 |
5 | 412014223141323 |
6 | 20002001312205 |
7 | 1613546030420 |
oct | 302612262155 |
9 | 74425048425 |
10 | 26141615213 |
11 | 100a529547a |
12 | 5096935665 |
13 | 2607bc7c8c |
14 | 139dc399b7 |
15 | a30028b78 |
hex | 61629646d |
26141615213 has 8 divisors (see below), whose sum is σ = 30511794432. Its totient is φ = 21930351696.
The previous prime is 26141615183. The next prime is 26141615231. The reversal of 26141615213 is 31251614162.
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 26141615213 - 28 = 26141614957 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 26141615213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26141615413) 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, 39728570 + ... + 39729227.
It is an arithmetic number, because the mean of its divisors is an integer number (3813974304).
Almost surely, 226141615213 is an apocalyptic number.
It is an amenable number.
26141615213 is a deficient number, since it is larger than the sum of its proper divisors (4370179219).
26141615213 is an equidigital number, since it uses as much as digits as its factorization.
26141615213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79457851.
The product of its digits is 8640, while the sum is 32.
The spelling of 26141615213 in words is "twenty-six billion, one hundred forty-one million, six hundred fifteen thousand, two hundred thirteen".
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