Base | Representation |
---|---|
bin | 10011011000010010… |
… | …10101100000110011 |
3 | 222212002120021201111 |
4 | 21230021111200303 |
5 | 132302001240311 |
6 | 4440224414151 |
7 | 515554162225 |
oct | 115411254063 |
9 | 28762507644 |
10 | 10404321331 |
11 | 4459a71678 |
12 | 2024477357 |
13 | c9a6b2971 |
14 | 709b30415 |
15 | 40d626d21 |
hex | 26c255833 |
10404321331 has 8 divisors (see below), whose sum is σ = 10859660064. Its totient is φ = 9949230720.
The previous prime is 10404321313. The next prime is 10404321337. The reversal of 10404321331 is 13312340401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10404321331 - 219 = 10403797043 is a prime.
It is a super-2 number, since 2×104043213312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10404321337) 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, 26365 + ... + 146641.
It is an arithmetic number, because the mean of its divisors is an integer number (1357457508).
Almost surely, 210404321331 is an apocalyptic number.
10404321331 is a deficient number, since it is larger than the sum of its proper divisors (455338733).
10404321331 is a wasteful number, since it uses less digits than its factorization.
10404321331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124061.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 10404321331 its reverse (13312340401), we get a palindrome (23716661732).
The spelling of 10404321331 in words is "ten billion, four hundred four million, three hundred twenty-one thousand, three hundred thirty-one".
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