Base | Representation |
---|---|
bin | 100000110100110000101… |
… | …000011111010110011100 |
3 | 21222122021210010010012001 |
4 | 200310300220133112130 |
5 | 243424104440012230 |
6 | 4444124152452044 |
7 | 321652461346531 |
oct | 40646050372634 |
9 | 7878253103161 |
10 | 2255673750940 |
11 | 79a6980330a5 |
12 | 3051b86aa024 |
13 | 13492ac3062c |
14 | 7b264a26d88 |
15 | 3da1de880ca |
hex | 20d30a1f59c |
2255673750940 has 48 divisors (see below), whose sum is σ = 5002420405248. Its totient is φ = 852642300224.
The previous prime is 2255673750901. The next prime is 2255673751031. The reversal of 2255673750940 is 490573765522.
It is a congruent number.
It is an unprimeable number.
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, 29501812 + ... + 29578171.
It is an arithmetic number, because the mean of its divisors is an integer number (104217091776).
Almost surely, 22255673750940 is an apocalyptic number.
2255673750940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2255673750940 is an abundant number, since it is smaller than the sum of its proper divisors (2746746654308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2255673750940 is a wasteful number, since it uses less digits than its factorization.
2255673750940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59080098 (or 59080096 counting only the distinct ones).
The product of its (nonzero) digits is 15876000, while the sum is 55.
The spelling of 2255673750940 in words is "two trillion, two hundred fifty-five billion, six hundred seventy-three million, seven hundred fifty thousand, nine hundred forty".
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