Base | Representation |
---|---|
bin | 11100000001001110011100 |
3 | 111211011111222 |
4 | 130001032130 |
5 | 3340020202 |
6 | 421232512 |
7 | 116301101 |
oct | 34011634 |
9 | 14734458 |
10 | 7345052 |
11 | 41674a0 |
12 | 2562738 |
13 | 16a22b0 |
14 | d92aa8 |
15 | 9a14a2 |
hex | 70139c |
7345052 has 24 divisors (see below), whose sum is σ = 15102192. Its totient is φ = 3081600.
The previous prime is 7345049. The next prime is 7345057. The reversal of 7345052 is 2505437.
It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7345057) 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, 5849 + ... + 6992.
It is an arithmetic number, because the mean of its divisors is an integer number (629258).
Almost surely, 27345052 is an apocalyptic number.
It is an amenable number.
7345052 is an abundant number, since it is smaller than the sum of its proper divisors (7757140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7345052 is a wasteful number, since it uses less digits than its factorization.
7345052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12869 (or 12867 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 26.
The square root of 7345052 is about 2710.1756400647. The cubic root of 7345052 is about 194.3859888743.
The spelling of 7345052 in words is "seven million, three hundred forty-five thousand, fifty-two".
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