Base | Representation |
---|---|
bin | 100001010101… |
… | …110011010100 |
3 | 121110001002122 |
4 | 201111303110 |
5 | 4214140202 |
6 | 511155112 |
7 | 134201126 |
oct | 41256324 |
9 | 17401078 |
10 | 8740052 |
11 | 4a2a592 |
12 | 2b15a98 |
13 | 1a70239 |
14 | 1237216 |
15 | b799a2 |
hex | 855cd4 |
8740052 has 24 divisors (see below), whose sum is σ = 15823080. Its totient is φ = 4221440.
The previous prime is 8740037. The next prime is 8740087. The reversal of 8740052 is 2500478.
It can be written as a sum of positive squares in 4 ways, for example, as 2116 + 8737936 = 46^2 + 2956^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22274 + ... + 22662.
It is an arithmetic number, because the mean of its divisors is an integer number (659295).
Almost surely, 28740052 is an apocalyptic number.
8740052 is a gapful number since it is divisible by the number (82) formed by its first and last digit.
It is an amenable number.
8740052 is a deficient number, since it is larger than the sum of its proper divisors (7083028).
8740052 is a wasteful number, since it uses less digits than its factorization.
8740052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 571 (or 569 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 8740052 is about 2956.3578944370. The cubic root of 8740052 is about 205.9861429080.
The spelling of 8740052 in words is "eight million, seven hundred forty thousand, fifty-two".
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