Base | Representation |
---|---|
bin | 11110010001010010… |
… | …001011000000001101 |
3 | 10002220010200102002022 |
4 | 132101102023000031 |
5 | 1013031032343203 |
6 | 22533055335525 |
7 | 2230302256055 |
oct | 362122130015 |
9 | 102803612068 |
10 | 32502231053 |
11 | 12869731286 |
12 | 6370b215a5 |
13 | 30ac8c5ba6 |
14 | 18048ba565 |
15 | ca3645a38 |
hex | 79148b00d |
32502231053 has 4 divisors (see below), whose sum is σ = 32514213948. Its totient is φ = 32490248160.
The previous prime is 32502230987. The next prime is 32502231061. The reversal of 32502231053 is 35013220523.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 18823291204 + 13678939849 = 137198^2 + 116957^2 .
It is a cyclic number.
It is not a de Polignac number, because 32502231053 - 216 = 32502165517 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32502231353) 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, 5987378 + ... + 5992803.
It is an arithmetic number, because the mean of its divisors is an integer number (8128553487).
Almost surely, 232502231053 is an apocalyptic number.
It is an amenable number.
32502231053 is a deficient number, since it is larger than the sum of its proper divisors (11982895).
32502231053 is a wasteful number, since it uses less digits than its factorization.
32502231053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11982894.
The product of its (nonzero) digits is 5400, while the sum is 26.
Adding to 32502231053 its reverse (35013220523), we get a palindrome (67515451576).
The spelling of 32502231053 in words is "thirty-two billion, five hundred two million, two hundred thirty-one thousand, fifty-three".
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