Base | Representation |
---|---|
bin | 10001011011110… |
… | …00011011101000 |
3 | 101012012000220112 |
4 | 20231320123220 |
5 | 244414322402 |
6 | 22302313452 |
7 | 3424031201 |
oct | 1055703350 |
9 | 335160815 |
10 | 146245352 |
11 | 75608330 |
12 | 40b88888 |
13 | 243b5c16 |
14 | 155cc5a8 |
15 | cc8be52 |
hex | 8b786e8 |
146245352 has 32 divisors (see below), whose sum is σ = 308793600. Its totient is φ = 64329600.
The previous prime is 146245331. The next prime is 146245361. The reversal of 146245352 is 253542641.
146245352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24077 + ... + 29532.
It is an arithmetic number, because the mean of its divisors is an integer number (9649800).
Almost surely, 2146245352 is an apocalyptic number.
It is an amenable number.
146245352 is an abundant number, since it is smaller than the sum of its proper divisors (162548248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146245352 is a wasteful number, since it uses less digits than its factorization.
146245352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53657 (or 53653 counting only the distinct ones).
The product of its digits is 28800, while the sum is 32.
The square root of 146245352 is about 12093.1944497722. The cubic root of 146245352 is about 526.8585399983.
Adding to 146245352 its reverse (253542641), we get a palindrome (399787993).
The spelling of 146245352 in words is "one hundred forty-six million, two hundred forty-five thousand, three hundred fifty-two".
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