Base | Representation |
---|---|
bin | 10100001001000010… |
… | …10000111111110101 |
3 | 1000220121000212221022 |
4 | 22010201100333311 |
5 | 134121142404402 |
6 | 4544553230525 |
7 | 531651041564 |
oct | 120441207765 |
9 | 30817025838 |
10 | 10813247477 |
11 | 464988396a |
12 | 2119402445 |
13 | 103432b0b6 |
14 | 748179bdb |
15 | 4344a02a2 |
hex | 284850ff5 |
10813247477 has 16 divisors (see below), whose sum is σ = 11561034240. Its totient is φ = 10078359552.
The previous prime is 10813247441. The next prime is 10813247483. The reversal of 10813247477 is 77474231801.
It is a cyclic number.
It is not a de Polignac number, because 10813247477 - 26 = 10813247413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10813243477) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724274 + ... + 739052.
It is an arithmetic number, because the mean of its divisors is an integer number (722564640).
Almost surely, 210813247477 is an apocalyptic number.
10813247477 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
It is an amenable number.
10813247477 is a deficient number, since it is larger than the sum of its proper divisors (747786763).
10813247477 is a wasteful number, since it uses less digits than its factorization.
10813247477 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15212.
The product of its (nonzero) digits is 263424, while the sum is 44.
It can be divided in two parts, 1081324 and 7477, that added together give a palindrome (1088801).
The spelling of 10813247477 in words is "ten billion, eight hundred thirteen million, two hundred forty-seven thousand, four hundred seventy-seven".
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