Base | Representation |
---|---|
bin | 111101110010011… |
… | …0101101110000000 |
3 | 12100111012020220020 |
4 | 1323210311232000 |
5 | 13221223123114 |
6 | 541421013440 |
7 | 102243242406 |
oct | 17344655600 |
9 | 5314166806 |
10 | 2073254784 |
11 | 974331007 |
12 | 49a3b4280 |
13 | 2706b54a3 |
14 | 1594c7476 |
15 | c2032aa9 |
hex | 7b935b80 |
2073254784 has 32 divisors (see below), whose sum is σ = 5507084040. Its totient is φ = 691084800.
The previous prime is 2073254783. The next prime is 2073254851. The reversal of 2073254784 is 4874523702.
It is a happy number.
2073254784 is digitally balanced in base 4, 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 (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2073254783) 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, 2699167 + ... + 2699934.
Almost surely, 22073254784 is an apocalyptic number.
2073254784 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2073254784 is an abundant number, since it is smaller than the sum of its proper divisors (3433829256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2073254784 is an equidigital number, since it uses as much as digits as its factorization.
2073254784 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5399118 (or 5399106 counting only the distinct ones).
The product of its (nonzero) digits is 376320, while the sum is 42.
The square root of 2073254784 is about 45533.0076318268. The cubic root of 2073254784 is about 1275.1195139026.
The spelling of 2073254784 in words is "two billion, seventy-three million, two hundred fifty-four thousand, seven hundred eighty-four".
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