Base | Representation |
---|---|
bin | 1111111111000… |
… | …01100010010110 |
3 | 100100022121221120 |
4 | 13333201202112 |
5 | 233311433300 |
6 | 21150024410 |
7 | 3215525355 |
oct | 777414226 |
9 | 310277846 |
10 | 134092950 |
11 | 69768022 |
12 | 38aa8106 |
13 | 21a1c754 |
14 | 13b4799c |
15 | bb8b3a0 |
hex | 7fe1896 |
134092950 has 48 divisors (see below), whose sum is σ = 335216640. Its totient is φ = 35471520.
The previous prime is 134092913. The next prime is 134092951. The reversal of 134092950 is 59290431.
134092950 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×1340929503 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134092951) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15531 + ... + 22569.
It is an arithmetic number, because the mean of its divisors is an integer number (6983680).
Almost surely, 2134092950 is an apocalyptic number.
134092950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 134092950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167608320).
134092950 is an abundant number, since it is smaller than the sum of its proper divisors (201123690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134092950 is a wasteful number, since it uses less digits than its factorization.
134092950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7181 (or 7176 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 134092950 is about 11579.8510353113. The cubic root of 134092950 is about 511.8412873747.
The spelling of 134092950 in words is "one hundred thirty-four million, ninety-two thousand, nine hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •