Base | Representation |
---|---|
bin | 1000001111001… |
… | …00011101110010 |
3 | 11211000022002200 |
4 | 10013210131302 |
5 | 120141440414 |
6 | 10504524030 |
7 | 1466166000 |
oct | 407443562 |
9 | 154008080 |
10 | 69093234 |
11 | 36001851 |
12 | 1b180616 |
13 | 11411b92 |
14 | 9267a70 |
15 | 60ec109 |
hex | 41e4772 |
69093234 has 144 divisors (see below), whose sum is σ = 190195200. Its totient is φ = 18098640.
The previous prime is 69093229. The next prime is 69093251. The reversal of 69093234 is 43239096.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2228799 + ... + 2228829.
It is an arithmetic number, because the mean of its divisors is an integer number (1320800).
Almost surely, 269093234 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 69093234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95097600).
69093234 is an abundant number, since it is smaller than the sum of its proper divisors (121101966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69093234 is a wasteful number, since it uses less digits than its factorization.
69093234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98 (or 62 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 36.
The square root of 69093234 is about 8312.2339957439. The cubic root of 69093234 is about 410.3412467333.
The spelling of 69093234 in words is "sixty-nine million, ninety-three thousand, two hundred thirty-four".
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