Base | Representation |
---|---|
bin | 100111010000… |
… | …110011111000 |
3 | 201100220121200 |
4 | 213100303320 |
5 | 10113324342 |
6 | 1004334200 |
7 | 153325131 |
oct | 47206370 |
9 | 21326550 |
10 | 10292472 |
11 | 589a983 |
12 | 3544360 |
13 | 2194a28 |
14 | 151cc88 |
15 | d8494c |
hex | 9d0cf8 |
10292472 has 48 divisors (see below), whose sum is σ = 28078440. Its totient is φ = 3405888.
The previous prime is 10292459. The next prime is 10292507. The reversal of 10292472 is 27429201.
10292472 is a `hidden beast` number, since 102 + 92 + 472 = 666.
10292472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11298 + ... + 12174.
Almost surely, 210292472 is an apocalyptic number.
10292472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10292472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14039220).
10292472 is an abundant number, since it is smaller than the sum of its proper divisors (17785968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10292472 is a wasteful number, since it uses less digits than its factorization.
10292472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1052 (or 1045 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 10292472 is about 3208.1882737770. The cubic root of 10292472 is about 217.5236914344.
The spelling of 10292472 in words is "ten million, two hundred ninety-two thousand, four hundred seventy-two".
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