Base | Representation |
---|---|
bin | 10000000101011… |
… | …10101110110110 |
3 | 100101220022212110 |
4 | 20002232232312 |
5 | 234020332210 |
6 | 21220031450 |
7 | 3225625632 |
oct | 1002565666 |
9 | 311808773 |
10 | 134933430 |
11 | 6a191535 |
12 | 39232586 |
13 | 21c55188 |
14 | 13cc5dc2 |
15 | bca5420 |
hex | 80aebb6 |
134933430 has 16 divisors (see below), whose sum is σ = 323840304. Its totient is φ = 35982240.
The previous prime is 134933429. The next prime is 134933431. The reversal of 134933430 is 34339431.
134933430 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (134933429) and next prime (134933431).
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4497781 = 134933430 / (1 + 3 + 4 + 9 + 3 + 3 + 4 + 3 + 0).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134933431) 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, 2248861 + ... + 2248920.
It is an arithmetic number, because the mean of its divisors is an integer number (20240019).
Almost surely, 2134933430 is an apocalyptic number.
134933430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
134933430 is an abundant number, since it is smaller than the sum of its proper divisors (188906874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134933430 is a wasteful number, since it uses less digits than its factorization.
134933430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4497791.
The product of its (nonzero) digits is 11664, while the sum is 30.
The square root of 134933430 is about 11616.0849686975. The cubic root of 134933430 is about 512.9084493255.
The spelling of 134933430 in words is "one hundred thirty-four million, nine hundred thirty-three thousand, four hundred thirty".
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