Base | Representation |
---|---|
bin | 100110101001… |
… | …011011010010 |
3 | 201001201022221 |
4 | 212221123102 |
5 | 10043144104 |
6 | 1001051254 |
7 | 152053615 |
oct | 46513322 |
9 | 21051287 |
10 | 10131154 |
11 | 579a760 |
12 | 3486b2a |
13 | 2139487 |
14 | 14ba17c |
15 | d51c54 |
hex | 9a96d2 |
10131154 has 16 divisors (see below), whose sum is σ = 16702560. Its totient is φ = 4570560.
The previous prime is 10131151. The next prime is 10131157. The reversal of 10131154 is 45113101.
10131154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10131151) and next prime (10131157).
It is not an unprimeable number, because it can be changed into a prime (10131151) 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, 1402 + ... + 4714.
It is an arithmetic number, because the mean of its divisors is an integer number (1043910).
Almost surely, 210131154 is an apocalyptic number.
10131154 is a deficient number, since it is larger than the sum of its proper divisors (6571406).
10131154 is a wasteful number, since it uses less digits than its factorization.
10131154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3465.
The product of its (nonzero) digits is 60, while the sum is 16.
The square root of 10131154 is about 3182.9473762537. The cubic root of 10131154 is about 216.3812568116.
Adding to 10131154 its reverse (45113101), we get a palindrome (55244255).
The spelling of 10131154 in words is "ten million, one hundred thirty-one thousand, one hundred fifty-four".
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