Base | Representation |
---|---|
bin | 1010001111110100… |
… | …0101010111010000 |
3 | 21002200220222121021 |
4 | 2203331011113100 |
5 | 21113134331320 |
6 | 1132541005224 |
7 | 125110361332 |
oct | 24375052720 |
9 | 7080828537 |
10 | 2750698960 |
11 | 1191774929 |
12 | 649253814 |
13 | 34ab58029 |
14 | 1c146d452 |
15 | 11174bdaa |
hex | a3f455d0 |
2750698960 has 40 divisors (see below), whose sum is σ = 6420901536. Its totient is φ = 1095888000.
The previous prime is 2750698927. The next prime is 2750699009. The reversal of 2750698960 is 698960572.
It is a happy number.
2750698960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 2750698898 and 2750698907.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48414 + ... + 88573.
Almost surely, 22750698960 is an apocalyptic number.
2750698960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2750698960 is an abundant number, since it is smaller than the sum of its proper divisors (3670202576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2750698960 is a wasteful number, since it uses less digits than its factorization.
2750698960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137251 (or 137245 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 52.
The square root of 2750698960 is about 52447.1063072120. The cubic root of 2750698960 is about 1401.1383530552.
The spelling of 2750698960 in words is "two billion, seven hundred fifty million, six hundred ninety-eight thousand, nine hundred sixty".
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