Base | Representation |
---|---|
bin | 101000001101… |
… | …110111011000 |
3 | 201211121122220 |
4 | 220031313120 |
5 | 10144330202 |
6 | 1013544040 |
7 | 155416206 |
oct | 50156730 |
9 | 21747586 |
10 | 10542552 |
11 | 5a50859 |
12 | 3645020 |
13 | 22517c7 |
14 | 1586076 |
15 | dd3abc |
hex | a0ddd8 |
10542552 has 16 divisors (see below), whose sum is σ = 26356440. Its totient is φ = 3514176.
The previous prime is 10542547. The next prime is 10542557. The reversal of 10542552 is 25524501.
It is a happy number.
10542552 is digitally balanced in base 2 and base 4, because in such bases 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 (10542547) and next prime (10542557).
It is a super-2 number, since 2×105425522 = 222290805345408, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 439273 = 10542552 / (1 + 0 + 5 + 4 + 2 + 5 + 5 + 2).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10542557) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219613 + ... + 219660.
Almost surely, 210542552 is an apocalyptic number.
10542552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10542552 is an abundant number, since it is smaller than the sum of its proper divisors (15813888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10542552 is a wasteful number, since it uses less digits than its factorization.
10542552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 439282 (or 439278 counting only the distinct ones).
The product of its (nonzero) digits is 2000, while the sum is 24.
The square root of 10542552 is about 3246.9296265857. The cubic root of 10542552 is about 219.2713635366.
The spelling of 10542552 in words is "ten million, five hundred forty-two thousand, five hundred fifty-two".
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