Base | Representation |
---|---|
bin | 10011011000000100… |
… | …00001001011101010 |
3 | 222211221221211100001 |
4 | 21230002001023222 |
5 | 132301003344200 |
6 | 4440115333214 |
7 | 515531652454 |
oct | 115402011352 |
9 | 28757854301 |
10 | 10402403050 |
11 | 4458981416 |
12 | 20238b120a |
13 | c9a1907a0 |
14 | 7097912d4 |
15 | 40d39876a |
hex | 26c0812ea |
10402403050 has 48 divisors (see below), whose sum is σ = 21321447840. Its totient is φ = 3751554240.
The previous prime is 10402403047. The next prime is 10402403101. The reversal of 10402403050 is 5030420401.
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 in 23 ways as a sum of consecutive naturals, for example, 158140 + ... + 214039.
It is an arithmetic number, because the mean of its divisors is an integer number (444196830).
Almost surely, 210402403050 is an apocalyptic number.
10402403050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10402403050 is an abundant number, since it is smaller than the sum of its proper divisors (10919044790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10402403050 is a wasteful number, since it uses less digits than its factorization.
10402403050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372247 (or 372242 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 19.
Adding to 10402403050 its reverse (5030420401), we get a palindrome (15432823451).
It can be divided in two parts, 1040240 and 3050, that added together give a triangular number (1043290 = T1444).
The spelling of 10402403050 in words is "ten billion, four hundred two million, four hundred three thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •