Base | Representation |
---|---|
bin | 111101000110001… |
… | …011100011000110 |
3 | 2122102202221021202 |
4 | 331012023203012 |
5 | 4044401432332 |
6 | 245413542502 |
7 | 34254420440 |
oct | 7506134306 |
9 | 2572687252 |
10 | 1025030342 |
11 | 48666a516 |
12 | 247344a32 |
13 | 13449213b |
14 | 9a1c5490 |
15 | 5eec7a62 |
hex | 3d18b8c6 |
1025030342 has 8 divisors (see below), whose sum is σ = 1757194896. Its totient is φ = 439298712.
The previous prime is 1025030339. The next prime is 1025030393. The reversal of 1025030342 is 2430305201.
It is a happy number.
1025030342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 36608213 + ... + 36608240.
It is an arithmetic number, because the mean of its divisors is an integer number (219649362).
Almost surely, 21025030342 is an apocalyptic number.
1025030342 is a deficient number, since it is larger than the sum of its proper divisors (732164554).
1025030342 is an equidigital number, since it uses as much as digits as its factorization.
1025030342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73216462.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 1025030342 is about 32016.0950460858. The cubic root of 1025030342 is about 1008.2747863797.
Adding to 1025030342 its reverse (2430305201), we get a palindrome (3455335543).
The spelling of 1025030342 in words is "one billion, twenty-five million, thirty thousand, three hundred forty-two".
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