Base | Representation |
---|---|
bin | 101000000001001000110… |
… | …010010111011001110000 |
3 | 100201220020020121012122020 |
4 | 220001020302113121300 |
5 | 330024000024411143 |
6 | 5503155504511440 |
7 | 402452366201616 |
oct | 50011062273160 |
9 | 10656206535566 |
10 | 2750000232048 |
11 | 9702a5490903 |
12 | 384b7561b580 |
13 | 16c429822824 |
14 | 9715a5456b6 |
15 | 4b801973883 |
hex | 28048c97670 |
2750000232048 has 20 divisors (see below), whose sum is σ = 7104167266248. Its totient is φ = 916666744000.
The previous prime is 2750000232041. The next prime is 2750000232107. The reversal of 2750000232048 is 8402320000572.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2750000232041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28645835703 + ... + 28645835798.
Almost surely, 22750000232048 is an apocalyptic number.
It is an amenable number.
2750000232048 is an abundant number, since it is smaller than the sum of its proper divisors (4354167034200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2750000232048 is a wasteful number, since it uses less digits than its factorization.
2750000232048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57291671512 (or 57291671506 counting only the distinct ones).
The product of its (nonzero) digits is 26880, while the sum is 33.
The spelling of 2750000232048 in words is "two trillion, seven hundred fifty billion, two hundred thirty-two thousand, forty-eight".
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