Base | Representation |
---|---|
bin | 10011100010100001… |
… | …00010000101110010 |
3 | 1000002001221222121201 |
4 | 21301100202011302 |
5 | 132440431001223 |
6 | 4452531041414 |
7 | 520645220152 |
oct | 116120420562 |
9 | 30061858551 |
10 | 10490093938 |
11 | 44a3425925 |
12 | 204914026a |
13 | cb23b469c |
14 | 71729a762 |
15 | 415e1aead |
hex | 271422172 |
10490093938 has 4 divisors (see below), whose sum is σ = 15735140910. Its totient is φ = 5245046968.
The previous prime is 10490093923. The next prime is 10490093951. The reversal of 10490093938 is 83939009401.
10490093938 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 5507569369 + 4982524569 = 74213^2 + 70587^2 .
It is a super-3 number, since 3×104900939383 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622523483 + ... + 2622523486.
Almost surely, 210490093938 is an apocalyptic number.
10490093938 is a deficient number, since it is larger than the sum of its proper divisors (5245046972).
10490093938 is an equidigital number, since it uses as much as digits as its factorization.
10490093938 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5245046971.
The product of its (nonzero) digits is 209952, while the sum is 46.
It can be divided in two parts, 1049009393 and 8, that added together give a palindrome (1049009401).
The spelling of 10490093938 in words is "ten billion, four hundred ninety million, ninety-three thousand, nine hundred thirty-eight".
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