Base | Representation |
---|---|
bin | 101000001101… |
… | …100000010000 |
3 | 201211112122002 |
4 | 220031200100 |
5 | 10144303242 |
6 | 1013533132 |
7 | 155411663 |
oct | 50154020 |
9 | 21745562 |
10 | 10541072 |
11 | 5a4a733 |
12 | 36441a8 |
13 | 2250c29 |
14 | 15856da |
15 | dd3432 |
hex | a0d810 |
10541072 has 10 divisors (see below), whose sum is σ = 20423358. Its totient is φ = 5270528.
The previous prime is 10541051. The next prime is 10541077. The reversal of 10541072 is 27014501.
It can be written as a sum of positive squares in only one way, i.e., 5683456 + 4857616 = 2384^2 + 2204^2 .
It is a super-2 number, since 2×105410722 = 222228397818368, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (10541077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 329393 + ... + 329424.
Almost surely, 210541072 is an apocalyptic number.
It is an amenable number.
10541072 is a deficient number, since it is larger than the sum of its proper divisors (9882286).
10541072 is an equidigital number, since it uses as much as digits as its factorization.
10541072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 658825 (or 658819 counting only the distinct ones).
The product of its (nonzero) digits is 280, while the sum is 20.
The square root of 10541072 is about 3246.7017109676. The cubic root of 10541072 is about 219.2611023650.
Adding to 10541072 its reverse (27014501), we get a palindrome (37555573).
The spelling of 10541072 in words is "ten million, five hundred forty-one thousand, seventy-two".
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