Base | Representation |
---|---|
bin | 11110001000011100… |
… | …110101000111100011 |
3 | 10002111210211000112022 |
4 | 132020130311013203 |
5 | 1012230112430201 |
6 | 22510243052055 |
7 | 2223522501140 |
oct | 361034650743 |
9 | 102453730468 |
10 | 32354030051 |
11 | 127a3008712 |
12 | 632b37102b |
13 | 3087ca6aa5 |
14 | 17ccd3d3c7 |
15 | c9561e41b |
hex | 7887351e3 |
32354030051 has 4 divisors (see below), whose sum is σ = 36976034352. Its totient is φ = 27732025752.
The previous prime is 32354030047. The next prime is 32354030081. The reversal of 32354030051 is 15003045323.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15003045323 = 7 ⋅2143292189.
It is a cyclic number.
It is not a de Polignac number, because 32354030051 - 22 = 32354030047 is a prime.
It is a super-2 number, since 2×323540300512 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 32354030051.
It is not an unprimeable number, because it can be changed into a prime (32354030021) 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, 2311002140 + ... + 2311002153.
It is an arithmetic number, because the mean of its divisors is an integer number (9244008588).
Almost surely, 232354030051 is an apocalyptic number.
32354030051 is a deficient number, since it is larger than the sum of its proper divisors (4622004301).
32354030051 is an equidigital number, since it uses as much as digits as its factorization.
32354030051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4622004300.
The product of its (nonzero) digits is 5400, while the sum is 26.
Adding to 32354030051 its reverse (15003045323), we get a palindrome (47357075374).
The spelling of 32354030051 in words is "thirty-two billion, three hundred fifty-four million, thirty thousand, fifty-one".
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