Base | Representation |
---|---|
bin | 1001111111100010… |
… | …1101100100010110 |
3 | 20220221111021110210 |
4 | 2133320231210112 |
5 | 20443201202204 |
6 | 1122102030250 |
7 | 123321253413 |
oct | 23770554426 |
9 | 6827437423 |
10 | 2682444054 |
11 | 1157195a14 |
12 | 62a418386 |
13 | 33997a904 |
14 | 1b638310a |
15 | 10a768389 |
hex | 9fe2d916 |
2682444054 has 16 divisors (see below), whose sum is σ = 5647250880. Its totient is φ = 847087560.
The previous prime is 2682444053. The next prime is 2682444077. The reversal of 2682444054 is 4504442862.
It is a super-2 number, since 2×26824440542 = 14391012205679909832, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2682444053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11764992 + ... + 11765219.
It is an arithmetic number, because the mean of its divisors is an integer number (352953180).
Almost surely, 22682444054 is an apocalyptic number.
2682444054 is an abundant number, since it is smaller than the sum of its proper divisors (2964806826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2682444054 is a wasteful number, since it uses less digits than its factorization.
2682444054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23530235.
The product of its (nonzero) digits is 245760, while the sum is 39.
The square root of 2682444054 is about 51792.3165537129. The cubic root of 2682444054 is about 1389.4520300941.
The spelling of 2682444054 in words is "two billion, six hundred eighty-two million, four hundred forty-four thousand, fifty-four".
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