Base | Representation |
---|---|
bin | 10010111000001101… |
… | …10110010001010010 |
3 | 222011100020012202220 |
4 | 21130012312101102 |
5 | 131224104433433 |
6 | 4353413121510 |
7 | 506106031026 |
oct | 113406662122 |
9 | 28140205686 |
10 | 10135233618 |
11 | 4331091034 |
12 | 1b6a329296 |
13 | c56a19173 |
14 | 6c20c6386 |
15 | 3e4bc22b3 |
hex | 25c1b6452 |
10135233618 has 8 divisors (see below), whose sum is σ = 20270467248. Its totient is φ = 3378411204.
The previous prime is 10135233617. The next prime is 10135233623. The reversal of 10135233618 is 81633253101.
It is a sphenic number, since it is the product of 3 distinct primes.
10135233618 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (10135233611) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 844602796 + ... + 844602807.
It is an arithmetic number, because the mean of its divisors is an integer number (2533808406).
Almost surely, 210135233618 is an apocalyptic number.
10135233618 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10135233618 is a wasteful number, since it uses less digits than its factorization.
10135233618 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1689205608.
The product of its (nonzero) digits is 12960, while the sum is 33.
Adding to 10135233618 its reverse (81633253101), we get a palindrome (91768486719).
The spelling of 10135233618 in words is "ten billion, one hundred thirty-five million, two hundred thirty-three thousand, six hundred eighteen".
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