Base | Representation |
---|---|
bin | 111011100000110011100 |
3 | 10200002001020 |
4 | 13130012130 |
5 | 444400413 |
6 | 105444140 |
7 | 22401306 |
oct | 7340634 |
9 | 3602036 |
10 | 1950108 |
11 | 1112166 |
12 | 7a0650 |
13 | 533814 |
14 | 38a976 |
15 | 287c23 |
hex | 1dc19c |
1950108 has 24 divisors (see below), whose sum is σ = 4598160. Its totient is φ = 643200.
The previous prime is 1950107. The next prime is 1950133. The reversal of 1950108 is 8010591.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1950107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408 + ... + 2016.
It is an arithmetic number, because the mean of its divisors is an integer number (191590).
21950108 is an apocalyptic number.
It is an amenable number.
1950108 is an abundant number, since it is smaller than the sum of its proper divisors (2648052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1950108 is a wasteful number, since it uses less digits than its factorization.
1950108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1717 (or 1715 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 24.
The square root of 1950108 is about 1396.4626740447. The cubic root of 1950108 is about 124.9356041644.
Adding to 1950108 its reverse (8010591), we get a palindrome (9960699).
The spelling of 1950108 in words is "one million, nine hundred fifty thousand, one hundred eight".
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