Base | Representation |
---|---|
bin | 111101100000… |
… | …100011111000 |
3 | 1010100012011211 |
4 | 331200203320 |
5 | 13111433102 |
6 | 1333332504 |
7 | 254024122 |
oct | 75404370 |
9 | 33305154 |
10 | 16124152 |
11 | 9113350 |
12 | 5497134 |
13 | 3457225 |
14 | 21da212 |
15 | 16377d7 |
hex | f608f8 |
16124152 has 48 divisors (see below), whose sum is σ = 34115400. Its totient is φ = 7084800.
The previous prime is 16124131. The next prime is 16124159. The reversal of 16124152 is 25142161.
16124152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16124159) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147874 + ... + 147982.
Almost surely, 216124152 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16124152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17057700).
16124152 is an abundant number, since it is smaller than the sum of its proper divisors (17991248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16124152 is a wasteful number, since it uses less digits than its factorization.
16124152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 208 (or 163 counting only the distinct ones).
The product of its digits is 480, while the sum is 22.
The square root of 16124152 is about 4015.4890113161. The cubic root of 16124152 is about 252.6342885979.
Subtracting 16124152 from its reverse (25142161), we obtain a square (9018009 = 30032).
The spelling of 16124152 in words is "sixteen million, one hundred twenty-four thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •