Base | Representation |
---|---|
bin | 10100101111101… |
… | …011111111000100 |
3 | 220020220112022220 |
4 | 110233223333010 |
5 | 1203044422002 |
6 | 54311452340 |
7 | 11424223122 |
oct | 2457537704 |
9 | 806815286 |
10 | 348045252 |
11 | 16950a605 |
12 | 986870b0 |
13 | 57150549 |
14 | 3431c912 |
15 | 2084e7bc |
hex | 14bebfc4 |
348045252 has 24 divisors (see below), whose sum is σ = 812675136. Its totient is φ = 115933728.
The previous prime is 348045227. The next prime is 348045263. The reversal of 348045252 is 252540843.
It is a super-2 number, since 2×3480452522 = 242270994879487008, which contains 22 as substring.
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, 9118 + ... + 27914.
It is an arithmetic number, because the mean of its divisors is an integer number (33861464).
Almost surely, 2348045252 is an apocalyptic number.
It is an amenable number.
348045252 is an abundant number, since it is smaller than the sum of its proper divisors (464629884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348045252 is a wasteful number, since it uses less digits than its factorization.
348045252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20347 (or 20345 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 33.
The square root of 348045252 is about 18655.9709476618. The cubic root of 348045252 is about 703.4154523784.
The spelling of 348045252 in words is "three hundred forty-eight million, forty-five thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •