Base | Representation |
---|---|
bin | 10100001001110000… |
… | …10100110101100000 |
3 | 1000221000102000011111 |
4 | 22010320110311200 |
5 | 134124214330022 |
6 | 4545330553104 |
7 | 532053316600 |
oct | 120470246540 |
9 | 30830360144 |
10 | 10819292512 |
11 | 4652232666 |
12 | 211b438794 |
13 | 1035666742 |
14 | 748cb0c00 |
15 | 434c96477 |
hex | 284e14d60 |
10819292512 has 72 divisors (see below), whose sum is σ = 26082294840. Its totient is φ = 4392783360.
The previous prime is 10819292461. The next prime is 10819292513. The reversal of 10819292512 is 21529291801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10819292513) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 151789 + ... + 211372.
It is an arithmetic number, because the mean of its divisors is an integer number (362254095).
Almost surely, 210819292512 is an apocalyptic number.
It is an amenable number.
10819292512 is an abundant number, since it is smaller than the sum of its proper divisors (15263002328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10819292512 is a wasteful number, since it uses less digits than its factorization.
10819292512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363204 (or 363189 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 40.
It can be divided in two parts, 108192 and 92512, that added together give a square (200704 = 4482).
The spelling of 10819292512 in words is "ten billion, eight hundred nineteen million, two hundred ninety-two thousand, five hundred twelve".
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