Base | Representation |
---|---|
bin | 10010110111000… |
… | …11000010100000 |
3 | 102000201020000220 |
4 | 21123203002200 |
5 | 311000410402 |
6 | 23411043040 |
7 | 3630550110 |
oct | 1133430240 |
9 | 360636026 |
10 | 158216352 |
11 | 81344318 |
12 | 44ba0480 |
13 | 26a17958 |
14 | 17027040 |
15 | dd53dbc |
hex | 96e30a0 |
158216352 has 48 divisors (see below), whose sum is σ = 474651072. Its totient is φ = 45204480.
The previous prime is 158216351. The next prime is 158216353. The reversal of 158216352 is 253612851.
158216352 is nontrivially palindromic in base 11.
It is an interprime number because it is at equal distance from previous prime (158216351) and next prime (158216353).
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (158216351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117049 + ... + 118392.
It is an arithmetic number, because the mean of its divisors is an integer number (9888564).
Almost surely, 2158216352 is an apocalyptic number.
158216352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
158216352 is an abundant number, since it is smaller than the sum of its proper divisors (316434720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158216352 is a wasteful number, since it uses less digits than its factorization.
158216352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235461 (or 235453 counting only the distinct ones).
The product of its digits is 14400, while the sum is 33.
The square root of 158216352 is about 12578.4081663778. The cubic root of 158216352 is about 540.8586613421.
The spelling of 158216352 in words is "one hundred fifty-eight million, two hundred sixteen thousand, three hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •