Base | Representation |
---|---|
bin | 1011111111111… |
… | …0011111011110 |
3 | 10111200210120022 |
4 | 2333332133132 |
5 | 100340403340 |
6 | 4554352142 |
7 | 1150521326 |
oct | 277763736 |
9 | 114623508 |
10 | 50325470 |
11 | 264532a8 |
12 | 14a2b652 |
13 | a5705b0 |
14 | 6980286 |
15 | 46413b5 |
hex | 2ffe7de |
50325470 has 32 divisors (see below), whose sum is σ = 98908992. Its totient is φ = 18323712.
The previous prime is 50325467. The next prime is 50325479. The reversal of 50325470 is 7452305.
50325470 = 2612 + 2622 + ... + 5522.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50325479) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6839 + ... + 12141.
It is an arithmetic number, because the mean of its divisors is an integer number (3090906).
Almost surely, 250325470 is an apocalyptic number.
50325470 is a deficient number, since it is larger than the sum of its proper divisors (48583522).
50325470 is a wasteful number, since it uses less digits than its factorization.
50325470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5396.
The product of its (nonzero) digits is 4200, while the sum is 26.
The square root of 50325470 is about 7094.0446855091. The cubic root of 50325470 is about 369.2007828101.
Adding to 50325470 its reverse (7452305), we get a palindrome (57777775).
The spelling of 50325470 in words is "fifty million, three hundred twenty-five thousand, four hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •