Base | Representation |
---|---|
bin | 11001010011111… |
… | …011100010100101 |
3 | 1002121001201011110 |
4 | 121103323202211 |
5 | 1332202430023 |
6 | 110045455233 |
7 | 13344336156 |
oct | 3123734245 |
9 | 1077051143 |
10 | 424655013 |
11 | 1a8785662 |
12 | ba271519 |
13 | 69c94773 |
14 | 4058192d |
15 | 27433a93 |
hex | 194fb8a5 |
424655013 has 16 divisors (see below), whose sum is σ = 572647616. Its totient is φ = 279901440.
The previous prime is 424654981. The next prime is 424655051. The reversal of 424655013 is 310556424.
It is not a de Polignac number, because 424655013 - 25 = 424654981 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (424655113) 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, 97245 + ... + 101517.
It is an arithmetic number, because the mean of its divisors is an integer number (35790476).
Almost surely, 2424655013 is an apocalyptic number.
It is an amenable number.
424655013 is a deficient number, since it is larger than the sum of its proper divisors (147992603).
424655013 is a wasteful number, since it uses less digits than its factorization.
424655013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4644.
The product of its (nonzero) digits is 14400, while the sum is 30.
The square root of 424655013 is about 20607.1592656533. The cubic root of 424655013 is about 751.6438096653.
The spelling of 424655013 in words is "four hundred twenty-four million, six hundred fifty-five thousand, thirteen".
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