Base | Representation |
---|---|
bin | 1011111011000… |
… | …1100000010010 |
3 | 10111002210000001 |
4 | 2332301200102 |
5 | 100300311010 |
6 | 4543520214 |
7 | 1145036062 |
oct | 276614022 |
9 | 114083001 |
10 | 50010130 |
11 | 26258395 |
12 | 148b906a |
13 | a48cbc1 |
14 | 68db3a2 |
15 | 45ccc3a |
hex | 2fb1812 |
50010130 has 16 divisors (see below), whose sum is σ = 92922624. Its totient is φ = 19358640.
The previous prime is 50010127. The next prime is 50010131. The reversal of 50010130 is 3101005.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is not an unprimeable number, because it can be changed into a prime (50010131) 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, 80352 + ... + 80971.
It is an arithmetic number, because the mean of its divisors is an integer number (5807664).
Almost surely, 250010130 is an apocalyptic number.
50010130 is a deficient number, since it is larger than the sum of its proper divisors (42912494).
50010130 is a wasteful number, since it uses less digits than its factorization.
50010130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161361.
The product of its (nonzero) digits is 15, while the sum is 10.
The square root of 50010130 is about 7071.7840747579. The cubic root of 50010130 is about 368.4280276768.
Adding to 50010130 its reverse (3101005), we get a palindrome (53111135).
The spelling of 50010130 in words is "fifty million, ten thousand, one hundred thirty".
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