Base | Representation |
---|---|
bin | 101000000010… |
… | …100010001110 |
3 | 201202021000000 |
4 | 220002202032 |
5 | 10141334032 |
6 | 1012545130 |
7 | 155133666 |
oct | 50024216 |
9 | 21667000 |
10 | 10496142 |
11 | 5a199a8 |
12 | 36221a6 |
13 | 2236647 |
14 | 15731a6 |
15 | dc4e7c |
hex | a0288e |
10496142 has 56 divisors (see below), whose sum is σ = 24710544. Its totient is φ = 3335904.
The previous prime is 10496131. The next prime is 10496149. The reversal of 10496142 is 24169401.
10496142 is a `hidden beast` number, since 1 + 0 + 49 + 614 + 2 = 666.
It is a super-2 number, since 2×104961422 = 220337993768328, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10496149) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 33378 + ... + 33690.
Almost surely, 210496142 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10496142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12355272).
10496142 is an abundant number, since it is smaller than the sum of its proper divisors (14214402).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10496142 is an equidigital number, since it uses as much as digits as its factorization.
10496142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 356 (or 341 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 10496142 is about 3239.7749921870. The cubic root of 10496142 is about 218.9491343680.
The spelling of 10496142 in words is "ten million, four hundred ninety-six thousand, one hundred forty-two".
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