Base | Representation |
---|---|
bin | 11111110000111… |
… | …001101110101110 |
3 | 1101010202210022010 |
4 | 133300321232232 |
5 | 2042411204240 |
6 | 124514102050 |
7 | 16130454264 |
oct | 3760715656 |
9 | 1333683263 |
10 | 532913070 |
11 | 2538a7528 |
12 | 12a57a926 |
13 | 86539ca1 |
14 | 50ac2434 |
15 | 31bba280 |
hex | 1fc39bae |
532913070 has 16 divisors (see below), whose sum is σ = 1278991440. Its totient is φ = 142110144.
The previous prime is 532913027. The next prime is 532913071. The reversal of 532913070 is 70319235.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 17763769 = 532913070 / (5 + 3 + 2 + 9 + 1 + 3 + 0 + 7 + 0).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (532913071) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 8881855 + ... + 8881914.
It is an arithmetic number, because the mean of its divisors is an integer number (79936965).
Almost surely, 2532913070 is an apocalyptic number.
532913070 is an abundant number, since it is smaller than the sum of its proper divisors (746078370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
532913070 is a wasteful number, since it uses less digits than its factorization.
532913070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17763779.
The product of its (nonzero) digits is 5670, while the sum is 30.
The square root of 532913070 is about 23084.9100063223. The cubic root of 532913070 is about 810.7471995612.
The spelling of 532913070 in words is "five hundred thirty-two million, nine hundred thirteen thousand, seventy".
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