Base | Representation |
---|---|
bin | 11010101111001101101110 |
3 | 111012002201120 |
4 | 122233031232 |
5 | 3243243014 |
6 | 410121410 |
7 | 113401536 |
oct | 32571556 |
9 | 14162646 |
10 | 7009134 |
11 | 3a58080 |
12 | 2420266 |
13 | 15b5422 |
14 | d064c6 |
15 | 936ba9 |
hex | 6af36e |
7009134 has 32 divisors (see below), whose sum is σ = 16194816. Its totient is φ = 1998720.
The previous prime is 7009133. The next prime is 7009139. The reversal of 7009134 is 4319007.
It is a super-3 number, since 3×70091343 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7009133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2002 + ... + 4245.
It is an arithmetic number, because the mean of its divisors is an integer number (506088).
Almost surely, 27009134 is an apocalyptic number.
7009134 is an abundant number, since it is smaller than the sum of its proper divisors (9185682).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7009134 is a wasteful number, since it uses less digits than its factorization.
7009134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6280.
The product of its (nonzero) digits is 756, while the sum is 24.
The square root of 7009134 is about 2647.4769120806. The cubic root of 7009134 is about 191.3762855112.
It can be divided in two parts, 70091 and 34, that added together give a triangular number (70125 = T374).
The spelling of 7009134 in words is "seven million, nine thousand, one hundred thirty-four".
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