Base | Representation |
---|---|
bin | 1110110110111001000… |
… | …1000111111001100100 |
3 | 220101212000122121011211 |
4 | 3231232101013321210 |
5 | 13140224240144103 |
6 | 313132302441204 |
7 | 24304260103111 |
oct | 3555621077144 |
9 | 811760577154 |
10 | 255253053028 |
11 | 9928576a796 |
12 | 41577893204 |
13 | 1b0bb48b9ac |
14 | c4d6345908 |
15 | 698e0a936d |
hex | 3b6e447e64 |
255253053028 has 48 divisors (see below), whose sum is σ = 474034176000. Its totient is φ = 119925131040.
The previous prime is 255253053023. The next prime is 255253053049. The reversal of 255253053028 is 820350352552.
It is a super-2 number, since 2×2552530530282 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (255253053023) 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, 23879101 + ... + 23889787.
It is an arithmetic number, because the mean of its divisors is an integer number (9875712000).
Almost surely, 2255253053028 is an apocalyptic number.
It is an amenable number.
255253053028 is a deficient number, since it is larger than the sum of its proper divisors (218781122972).
255253053028 is a wasteful number, since it uses less digits than its factorization.
255253053028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13240 (or 13238 counting only the distinct ones).
The product of its (nonzero) digits is 360000, while the sum is 40.
The spelling of 255253053028 in words is "two hundred fifty-five billion, two hundred fifty-three million, fifty-three thousand, twenty-eight".
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