Base | Representation |
---|---|
bin | 100111111111… |
… | …101110100101 |
3 | 201201200020012 |
4 | 213333232211 |
5 | 10141002040 |
6 | 1012420005 |
7 | 155055323 |
oct | 47775645 |
9 | 21650205 |
10 | 10484645 |
11 | 5a112a6 |
12 | 3617605 |
13 | 2231342 |
14 | 156cd13 |
15 | dc1865 |
hex | 9ffba5 |
10484645 has 8 divisors (see below), whose sum is σ = 12723480. Its totient is φ = 8293120.
The previous prime is 10484611. The next prime is 10484651. The reversal of 10484645 is 54648401.
It is a Cunningham number, because it is equal to 32382+1.
It can be written as a sum of positive squares in 4 ways, for example, as 1 + 10484644 = 1^2 + 3238^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10484645 - 212 = 10480549 is a prime.
It is a super-3 number, since 3×104846453 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11336 + ... + 12225.
It is an arithmetic number, because the mean of its divisors is an integer number (1590435).
Almost surely, 210484645 is an apocalyptic number.
It is an amenable number.
10484645 is a deficient number, since it is larger than the sum of its proper divisors (2238835).
10484645 is an equidigital number, since it uses as much as digits as its factorization.
10484645 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23655.
The product of its (nonzero) digits is 15360, while the sum is 32.
The square root of 10484645 is about 3238.0001544163. Note that the first 3 decimals coincide. The cubic root of 10484645 is about 218.8691628300.
The spelling of 10484645 in words is "ten million, four hundred eighty-four thousand, six hundred forty-five".
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