Base | Representation |
---|---|
bin | 10110101100110… |
… | …10100100110011 |
3 | 111021022121112102 |
4 | 23112122210303 |
5 | 342222103040 |
6 | 30521251015 |
7 | 4501406036 |
oct | 1326324463 |
9 | 437277472 |
10 | 190425395 |
11 | 98543466 |
12 | 53933a6b |
13 | 305b4264 |
14 | 1b40d01d |
15 | 11ab7515 |
hex | b59a933 |
190425395 has 8 divisors (see below), whose sum is σ = 238445856. Its totient is φ = 145716736.
The previous prime is 190425383. The next prime is 190425409. The reversal of 190425395 is 593524091.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 190425395 - 26 = 190425331 is a prime.
It is a Duffinian number.
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, 827822 + ... + 828051.
It is an arithmetic number, because the mean of its divisors is an integer number (29805732).
Almost surely, 2190425395 is an apocalyptic number.
190425395 is a deficient number, since it is larger than the sum of its proper divisors (48020461).
190425395 is a wasteful number, since it uses less digits than its factorization.
190425395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1655901.
The product of its (nonzero) digits is 48600, while the sum is 38.
The square root of 190425395 is about 13799.4708231874. The cubic root of 190425395 is about 575.3184323168.
The spelling of 190425395 in words is "one hundred ninety million, four hundred twenty-five thousand, three hundred ninety-five".
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