Base | Representation |
---|---|
bin | 11100000010110… |
… | …10010100111110 |
3 | 121101122222201020 |
4 | 32001122110332 |
5 | 440211013011 |
6 | 35202125010 |
7 | 5554412664 |
oct | 1601322476 |
9 | 541588636 |
10 | 235251006 |
11 | 11087a621 |
12 | 66950766 |
13 | 3997a3a3 |
14 | 2335ac34 |
15 | 159be006 |
hex | e05a53e |
235251006 has 16 divisors (see below), whose sum is σ = 471598848. Its totient is φ = 78234200.
The previous prime is 235251001. The next prime is 235251017. The reversal of 235251006 is 600152532.
235251006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235251001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42900 + ... + 48071.
It is an arithmetic number, because the mean of its divisors is an integer number (29474928).
Almost surely, 2235251006 is an apocalyptic number.
235251006 is an abundant number, since it is smaller than the sum of its proper divisors (236347842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235251006 is a wasteful number, since it uses less digits than its factorization.
235251006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91407.
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 235251006 is about 15337.8944448056. The cubic root of 235251006 is about 617.3202116635.
It can be divided in two parts, 23525 and 1006, that added together give a triangular number (24531 = T221).
The spelling of 235251006 in words is "two hundred thirty-five million, two hundred fifty-one thousand, six".
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