Base | Representation |
---|---|
bin | 10100000000110110… |
… | …11101001111101111 |
3 | 1000201210220001010202 |
4 | 22000123131033233 |
5 | 134001110202134 |
6 | 4534102224115 |
7 | 530155504562 |
oct | 120033351757 |
9 | 30653801122 |
10 | 10744615919 |
11 | 4614067a74 |
12 | 20ba42503b |
13 | 102304b3cb |
14 | 73cdd24d9 |
15 | 42d444d7e |
hex | 2806dd3ef |
10744615919 has 6 divisors (see below), whose sum is σ = 11339885880. Its totient is φ = 10179109476.
The previous prime is 10744615909. The next prime is 10744615969. The reversal of 10744615919 is 91951644701.
It is a de Polignac number, because none of the positive numbers 2k-10744615919 is a prime.
It is a super-2 number, since 2×107446159192 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10744615909) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14881379 + ... + 14882100.
It is an arithmetic number, because the mean of its divisors is an integer number (1889980980).
Almost surely, 210744615919 is an apocalyptic number.
10744615919 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
10744615919 is a deficient number, since it is larger than the sum of its proper divisors (595269961).
10744615919 is an equidigital number, since it uses as much as digits as its factorization.
10744615919 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29763517 (or 29763498 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 47.
The spelling of 10744615919 in words is "ten billion, seven hundred forty-four million, six hundred fifteen thousand, nine hundred nineteen".
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