Base | Representation |
---|---|
bin | 101000001011… |
… | …111000101000 |
3 | 201211012112110 |
4 | 220023320220 |
5 | 10144100230 |
6 | 1013442320 |
7 | 155353440 |
oct | 50137050 |
9 | 21735473 |
10 | 10534440 |
11 | 5a45754 |
12 | 36403a0 |
13 | 224abc7 |
14 | 1583120 |
15 | dd14b0 |
hex | a0be28 |
10534440 has 64 divisors (see below), whose sum is σ = 36120960. Its totient is φ = 2407680.
The previous prime is 10534429. The next prime is 10534481. The reversal of 10534440 is 4443501.
It is a super-2 number, since 2×105344402 = 221948852227200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5431 + ... + 7110.
It is an arithmetic number, because the mean of its divisors is an integer number (564390).
Almost surely, 210534440 is an apocalyptic number.
10534440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10534440 is an abundant number, since it is smaller than the sum of its proper divisors (25586520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10534440 is a wasteful number, since it uses less digits than its factorization.
10534440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12562 (or 12558 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 10534440 is about 3245.6802060585. The cubic root of 10534440 is about 219.2151094243.
Adding to 10534440 its reverse (4443501), we get a palindrome (14977941).
The spelling of 10534440 in words is "ten million, five hundred thirty-four thousand, four hundred forty".
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