Base | Representation |
---|---|
bin | 10011011011001101… |
… | …01000000100101001 |
3 | 222220210120202020120 |
4 | 21231212220010221 |
5 | 132324231323440 |
6 | 4442500513453 |
7 | 516302065632 |
oct | 115546500451 |
9 | 28823522216 |
10 | 10428776745 |
11 | 4471855362 |
12 | 20306ab889 |
13 | ca279601a |
14 | 70d098889 |
15 | 410857dd0 |
hex | 26d9a8129 |
10428776745 has 16 divisors (see below), whose sum is σ = 16760873472. Its totient is φ = 5537070720.
The previous prime is 10428776719. The next prime is 10428776767. The reversal of 10428776745 is 54767782401.
It is not a de Polignac number, because 10428776745 - 215 = 10428743977 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1555516 + ... + 1562205.
It is an arithmetic number, because the mean of its divisors is an integer number (1047554592).
Almost surely, 210428776745 is an apocalyptic number.
10428776745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10428776745 is a deficient number, since it is larger than the sum of its proper divisors (6332096727).
10428776745 is a wasteful number, since it uses less digits than its factorization.
10428776745 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3117952.
The product of its (nonzero) digits is 2634240, while the sum is 51.
The spelling of 10428776745 in words is "ten billion, four hundred twenty-eight million, seven hundred seventy-six thousand, seven hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •