Base | Representation |
---|---|
bin | 10011100011100… |
… | …111101010101111 |
3 | 211212101102221002 |
4 | 103203213222233 |
5 | 1132443321443 |
6 | 52320230515 |
7 | 11062562150 |
oct | 2343475257 |
9 | 755342832 |
10 | 328104623 |
11 | 15922a950 |
12 | 91a6b43b |
13 | 52c8b162 |
14 | 3180b927 |
15 | 1dc112b8 |
hex | 138e7aaf |
328104623 has 16 divisors (see below), whose sum is σ = 410489856. Its totient is φ = 254775840.
The previous prime is 328104619. The next prime is 328104629. The reversal of 328104623 is 326401823.
It is not a de Polignac number, because 328104623 - 22 = 328104619 is a prime.
It is a super-3 number, since 3×3281046233 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (328104629) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15290 + ... + 29832.
It is an arithmetic number, because the mean of its divisors is an integer number (25655616).
Almost surely, 2328104623 is an apocalyptic number.
328104623 is a deficient number, since it is larger than the sum of its proper divisors (82385233).
328104623 is a wasteful number, since it uses less digits than its factorization.
328104623 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14854.
The product of its (nonzero) digits is 6912, while the sum is 29.
The square root of 328104623 is about 18113.6584653681. The cubic root of 328104623 is about 689.7167660606.
The spelling of 328104623 in words is "three hundred twenty-eight million, one hundred four thousand, six hundred twenty-three".
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