Base | Representation |
---|---|
bin | 1100010010001… |
… | …00110100110000 |
3 | 21011220002112102 |
4 | 12021010310300 |
5 | 202334323402 |
6 | 14120315532 |
7 | 2360563010 |
oct | 611046460 |
9 | 234802472 |
10 | 103042352 |
11 | 5318a276 |
12 | 2a612ba8 |
13 | 1846a50a |
14 | d983c40 |
15 | 90a6102 |
hex | 6244d30 |
103042352 has 20 divisors (see below), whose sum is σ = 228165456. Its totient is φ = 44160960.
The previous prime is 103042349. The next prime is 103042361. The reversal of 103042352 is 253240301.
It is a happy number.
It is a super-4 number, since 4×1030423524 (a number of 33 digits) contains 4444 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459899 + ... + 460122.
Almost surely, 2103042352 is an apocalyptic number.
It is an amenable number.
103042352 is an abundant number, since it is smaller than the sum of its proper divisors (125123104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103042352 is an equidigital number, since it uses as much as digits as its factorization.
103042352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 920036 (or 920030 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 103042352 is about 10150.9778839282. The cubic root of 103042352 is about 468.8190541941.
Adding to 103042352 its reverse (253240301), we get a palindrome (356282653).
The spelling of 103042352 in words is "one hundred three million, forty-two thousand, three hundred fifty-two".
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