Base | Representation |
---|---|
bin | 1110101001011… |
… | …0000101000110 |
3 | 11021121002001020 |
4 | 3222112011012 |
5 | 111211312014 |
6 | 10032412010 |
7 | 1344110301 |
oct | 352260506 |
9 | 137532036 |
10 | 61432134 |
11 | 31749965 |
12 | 186a7006 |
13 | c95ba9a |
14 | 8231b38 |
15 | 55d71a9 |
hex | 3a96146 |
61432134 has 8 divisors (see below), whose sum is σ = 122864280. Its totient is φ = 20477376.
The previous prime is 61432123. The next prime is 61432153. The reversal of 61432134 is 43123416.
It is a sphenic number, since it is the product of 3 distinct primes.
61432134 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5119339 + ... + 5119350.
It is an arithmetic number, because the mean of its divisors is an integer number (15358035).
Almost surely, 261432134 is an apocalyptic number.
61432134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61432134 is a wasteful number, since it uses less digits than its factorization.
61432134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10238694.
The product of its digits is 1728, while the sum is 24.
The square root of 61432134 is about 7837.8653981808. The cubic root of 61432134 is about 394.5770915699.
The spelling of 61432134 in words is "sixty-one million, four hundred thirty-two thousand, one hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •