Base | Representation |
---|---|
bin | 111000001110111… |
… | …001000111010100 |
3 | 2102202020002222201 |
4 | 320032321013110 |
5 | 3413004144202 |
6 | 233340534244 |
7 | 32244002050 |
oct | 7016710724 |
9 | 2382202881 |
10 | 943428052 |
11 | 4445a4506 |
12 | 223b51384 |
13 | 1205c0668 |
14 | 8d422c60 |
15 | 57c59387 |
hex | 383b91d4 |
943428052 has 24 divisors (see below), whose sum is σ = 1986165440. Its totient is φ = 383045760.
The previous prime is 943428023. The next prime is 943428061. The reversal of 943428052 is 250824349.
It is a happy number.
943428052 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 an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 886149 + ... + 887212.
Almost surely, 2943428052 is an apocalyptic number.
It is an amenable number.
943428052 is an abundant number, since it is smaller than the sum of its proper divisors (1042737388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
943428052 is a wasteful number, since it uses less digits than its factorization.
943428052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1773391 (or 1773389 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 37.
The square root of 943428052 is about 30715.2739203153. The cubic root of 943428052 is about 980.7754697885.
The spelling of 943428052 in words is "nine hundred forty-three million, four hundred twenty-eight thousand, fifty-two".
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