Base | Representation |
---|---|
bin | 10101111111101… |
… | …000000100100100 |
3 | 221201100011212002 |
4 | 111333220010210 |
5 | 1223431010430 |
6 | 100340544432 |
7 | 12100311623 |
oct | 2577500444 |
9 | 851304762 |
10 | 369000740 |
11 | 17a322799 |
12 | a36b2118 |
13 | 5b5a9844 |
14 | 370156ba |
15 | 225dd845 |
hex | 15fe8124 |
369000740 has 12 divisors (see below), whose sum is σ = 774901596. Its totient is φ = 147600288.
The previous prime is 369000721. The next prime is 369000743. The reversal of 369000740 is 47000963.
369000740 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 168948004 + 200052736 = 12998^2 + 14144^2 .
It is a super-2 number, since 2×3690007402 = 272323092241095200, which contains 22 as substring.
369000740 is strictly pandigital in base 9.
It is not an unprimeable number, because it can be changed into a prime (369000743) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9224999 + ... + 9225038.
It is an arithmetic number, because the mean of its divisors is an integer number (64575133).
Almost surely, 2369000740 is an apocalyptic number.
It is an amenable number.
369000740 is an abundant number, since it is smaller than the sum of its proper divisors (405900856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
369000740 is a wasteful number, since it uses less digits than its factorization.
369000740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18450046 (or 18450044 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 29.
The square root of 369000740 is about 19209.3919737195. The cubic root of 369000740 is about 717.2585694765.
The spelling of 369000740 in words is "three hundred sixty-nine million, seven hundred forty", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •