Base | Representation |
---|---|
bin | 10110100101111… |
… | …011000011001010 |
3 | 222102020020001112 |
4 | 112211323003022 |
5 | 1234013234241 |
6 | 101340050322 |
7 | 12251533505 |
oct | 2645730312 |
9 | 872206045 |
10 | 379039946 |
11 | 184a5a35a |
12 | a6b339a2 |
13 | 606b31bc |
14 | 384aa13c |
15 | 234231eb |
hex | 1697b0ca |
379039946 has 8 divisors (see below), whose sum is σ = 575757120. Its totient is φ = 187120908.
The previous prime is 379039943. The next prime is 379039967. The reversal of 379039946 is 649930973.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 379039894 and 379039903.
It is not an unprimeable number, because it can be changed into a prime (379039943) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1199336 + ... + 1199651.
It is an arithmetic number, because the mean of its divisors is an integer number (71969640).
Almost surely, 2379039946 is an apocalyptic number.
379039946 is a deficient number, since it is larger than the sum of its proper divisors (196717174).
379039946 is a wasteful number, since it uses less digits than its factorization.
379039946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2399068.
The product of its (nonzero) digits is 1102248, while the sum is 50.
The square root of 379039946 is about 19468.9482509970. The cubic root of 379039946 is about 723.7051455961.
The spelling of 379039946 in words is "three hundred seventy-nine million, thirty-nine thousand, nine hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •