Base | Representation |
---|---|
bin | 10101001011000… |
… | …110010011100100 |
3 | 220202102121020210 |
4 | 111023012103210 |
5 | 1211414342243 |
6 | 55125455420 |
7 | 11542261512 |
oct | 2513062344 |
9 | 822377223 |
10 | 355230948 |
11 | 1725782a6 |
12 | 9ab71570 |
13 | 58798137 |
14 | 3526d4b2 |
15 | 212bd933 |
hex | 152c64e4 |
355230948 has 12 divisors (see below), whose sum is σ = 828872240. Its totient is φ = 118410312.
The previous prime is 355230943. The next prime is 355230971. The reversal of 355230948 is 849032553.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (355230943) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14801278 + ... + 14801301.
Almost surely, 2355230948 is an apocalyptic number.
It is an amenable number.
355230948 is an abundant number, since it is smaller than the sum of its proper divisors (473641292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
355230948 is a wasteful number, since it uses less digits than its factorization.
355230948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29602586 (or 29602584 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 39.
The square root of 355230948 is about 18847.5714085396. The cubic root of 355230948 is about 708.2233886043.
The spelling of 355230948 in words is "three hundred fifty-five million, two hundred thirty thousand, nine hundred forty-eight".
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