Base | Representation |
---|---|
bin | 10110010111111… |
… | …110101110110101 |
3 | 222011100112102122 |
4 | 112113332232311 |
5 | 1232044310023 |
6 | 101125445325 |
7 | 12205501643 |
oct | 2627765665 |
9 | 864315378 |
10 | 375385013 |
11 | 182993353 |
12 | a5870845 |
13 | 5ca03713 |
14 | 37bd8193 |
15 | 22e502c8 |
hex | 165febb5 |
375385013 has 8 divisors (see below), whose sum is σ = 380503200. Its totient is φ = 370281168.
The previous prime is 375384967. The next prime is 375385027. The reversal of 375385013 is 310583573.
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 375385013 - 212 = 375380917 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (375385063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55658 + ... + 62036.
It is an arithmetic number, because the mean of its divisors is an integer number (47562900).
Almost surely, 2375385013 is an apocalyptic number.
It is an amenable number.
375385013 is a deficient number, since it is larger than the sum of its proper divisors (5118187).
375385013 is an equidigital number, since it uses as much as digits as its factorization.
375385013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7171.
The product of its (nonzero) digits is 37800, while the sum is 35.
The square root of 375385013 is about 19374.8551736523. The cubic root of 375385013 is about 721.3714940003.
The spelling of 375385013 in words is "three hundred seventy-five million, three hundred eighty-five thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.060 sec. • engine limits •