Base | Representation |
---|---|
bin | 1001100000011111… |
… | …0111101101110110 |
3 | 20120212102012021221 |
4 | 2120013313231312 |
5 | 20211330400204 |
6 | 1101130300554 |
7 | 120150225325 |
oct | 23007675566 |
9 | 6525365257 |
10 | 2552200054 |
11 | 109a717748 |
12 | 5b288775a |
13 | 3189a8061 |
14 | 1a2d5c0bc |
15 | ee0dc654 |
hex | 981f7b76 |
2552200054 has 32 divisors (see below), whose sum is σ = 4035640320. Its totient is φ = 1208844000.
The previous prime is 2552200051. The next prime is 2552200069. The reversal of 2552200054 is 4500022552.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2552200051) 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 15 ways as a sum of consecutive naturals, for example, 2427829 + ... + 2428879.
It is an arithmetic number, because the mean of its divisors is an integer number (126113760).
Almost surely, 22552200054 is an apocalyptic number.
2552200054 is a deficient number, since it is larger than the sum of its proper divisors (1483440266).
2552200054 is a wasteful number, since it uses less digits than its factorization.
2552200054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1876.
The product of its (nonzero) digits is 4000, while the sum is 25.
The square root of 2552200054 is about 50519.3037758835. The cubic root of 2552200054 is about 1366.5899980654.
The spelling of 2552200054 in words is "two billion, five hundred fifty-two million, two hundred thousand, fifty-four".
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