Base | Representation |
---|---|
bin | 101000001011… |
… | …011010000001 |
3 | 201211002211220 |
4 | 220023122001 |
5 | 10144014411 |
6 | 1013425253 |
7 | 155344641 |
oct | 50133201 |
9 | 21732756 |
10 | 10532481 |
11 | 5a44233 |
12 | 363b229 |
13 | 224a04b |
14 | 1582521 |
15 | dd0b06 |
hex | a0b681 |
10532481 has 8 divisors (see below), whose sum is σ = 14527680. Its totient is φ = 6779472.
The previous prime is 10532453. The next prime is 10532497. The reversal of 10532481 is 18423501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10532481 - 210 = 10531457 is a prime.
It is a super-2 number, since 2×105324812 = 221866312030722, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10532581) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60445 + ... + 60618.
It is an arithmetic number, because the mean of its divisors is an integer number (1815960).
Almost surely, 210532481 is an apocalyptic number.
It is an amenable number.
10532481 is a deficient number, since it is larger than the sum of its proper divisors (3995199).
10532481 is a wasteful number, since it uses less digits than its factorization.
10532481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121095.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 10532481 is about 3245.3784062879. The cubic root of 10532481 is about 219.2015200602.
Adding to 10532481 its reverse (18423501), we get a palindrome (28955982).
The spelling of 10532481 in words is "ten million, five hundred thirty-two thousand, four hundred eighty-one".
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