Base | Representation |
---|---|
bin | 11000100110011101… |
… | …100111110001000101 |
3 | 2112011220200021020211 |
4 | 120212131213301011 |
5 | 413044231244140 |
6 | 20045051155421 |
7 | 1623406446142 |
oct | 304635476105 |
9 | 75156607224 |
10 | 26415103045 |
11 | 10225700981 |
12 | 5152445b71 |
13 | 264c7724b6 |
14 | 13c82ab3c9 |
15 | a4904c2ea |
hex | 626767c45 |
26415103045 has 8 divisors (see below), whose sum is σ = 31718676096. Its totient is φ = 21118380816.
The previous prime is 26415102991. The next prime is 26415103051. The reversal of 26415103045 is 54030151462.
It is a happy number.
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 26415103045 - 211 = 26415100997 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 26415102998 and 26415103016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1704217 + ... + 1719646.
It is an arithmetic number, because the mean of its divisors is an integer number (3964834512).
Almost surely, 226415103045 is an apocalyptic number.
It is an amenable number.
26415103045 is a deficient number, since it is larger than the sum of its proper divisors (5303573051).
26415103045 is a wasteful number, since it uses less digits than its factorization.
26415103045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3425411.
The product of its (nonzero) digits is 14400, while the sum is 31.
The spelling of 26415103045 in words is "twenty-six billion, four hundred fifteen million, one hundred three thousand, forty-five".
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