Base | Representation |
---|---|
bin | 10010010001000… |
… | …11011011011110 |
3 | 101200100020221101 |
4 | 21020203123132 |
5 | 303212042324 |
6 | 23112223314 |
7 | 3540331504 |
oct | 1110433336 |
9 | 350306841 |
10 | 153237214 |
11 | 79553429 |
12 | 4339ab3a |
13 | 25993510 |
14 | 164cc674 |
15 | d6bd944 |
hex | 92236de |
153237214 has 32 divisors (see below), whose sum is σ = 252252000. Its totient is φ = 69393024.
The previous prime is 153237211. The next prime is 153237229. The reversal of 153237214 is 412732351.
153237214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153237211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393732 + ... + 394120.
It is an arithmetic number, because the mean of its divisors is an integer number (7882875).
Almost surely, 2153237214 is an apocalyptic number.
153237214 is a deficient number, since it is larger than the sum of its proper divisors (99014786).
153237214 is a wasteful number, since it uses less digits than its factorization.
153237214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 652.
The product of its digits is 5040, while the sum is 28.
The square root of 153237214 is about 12378.9019706919. The cubic root of 153237214 is about 535.1243941683.
Adding to 153237214 its reverse (412732351), we get a palindrome (565969565).
The spelling of 153237214 in words is "one hundred fifty-three million, two hundred thirty-seven thousand, two hundred fourteen".
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