Base | Representation |
---|---|
bin | 1001001000111010… |
… | …0100111000111100 |
3 | 20022222022021120220 |
4 | 2102032210320330 |
5 | 20011020412102 |
6 | 1043234341340 |
7 | 114536442354 |
oct | 22216447074 |
9 | 6288267526 |
10 | 2453294652 |
11 | 1049903646 |
12 | 58572a850 |
13 | 301358853 |
14 | 193b73b64 |
15 | e55a21bc |
hex | 923a4e3c |
2453294652 has 24 divisors (see below), whose sum is σ = 5857479936. Its totient is φ = 798746928.
The previous prime is 2453294587. The next prime is 2453294653. The reversal of 2453294652 is 2564923542.
It is a super-2 number, since 2×24532946522 = 12037309299063602208, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2453294653) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2376708 + ... + 2377739.
It is an arithmetic number, because the mean of its divisors is an integer number (244061664).
Almost surely, 22453294652 is an apocalyptic number.
It is an amenable number.
2453294652 is an abundant number, since it is smaller than the sum of its proper divisors (3404185284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2453294652 is a wasteful number, since it uses less digits than its factorization.
2453294652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4754497 (or 4754495 counting only the distinct ones).
The product of its digits is 518400, while the sum is 42.
The square root of 2453294652 is about 49530.7445128781. The cubic root of 2453294652 is about 1348.7037675891.
The spelling of 2453294652 in words is "two billion, four hundred fifty-three million, two hundred ninety-four thousand, six hundred fifty-two".
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