Base | Representation |
---|---|
bin | 11110010100001010… |
… | …011100110011111010 |
3 | 10010000111120200102122 |
4 | 132110022130303322 |
5 | 1013130414212430 |
6 | 22541543001242 |
7 | 2231430004061 |
oct | 362412346372 |
9 | 103014520378 |
10 | 32550538490 |
11 | 12893a26388 |
12 | 6385139222 |
13 | 30b990aa82 |
14 | 180b0931d8 |
15 | ca79d8ee5 |
hex | 79429ccfa |
32550538490 has 8 divisors (see below), whose sum is σ = 58590969300. Its totient is φ = 13020215392.
The previous prime is 32550538477. The next prime is 32550538523. The reversal of 32550538490 is 9483505523.
It can be written as a sum of positive squares in 2 ways, for example, as 30454089121 + 2096449369 = 174511^2 + 45787^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1627526915 + ... + 1627526934.
Almost surely, 232550538490 is an apocalyptic number.
32550538490 is a deficient number, since it is larger than the sum of its proper divisors (26040430810).
32550538490 is a wasteful number, since it uses less digits than its factorization.
32550538490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3255053856.
The product of its (nonzero) digits is 648000, while the sum is 44.
The spelling of 32550538490 in words is "thirty-two billion, five hundred fifty million, five hundred thirty-eight thousand, four hundred ninety".
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