Base | Representation |
---|---|
bin | 111101001100100… |
… | …0110011110000100 |
3 | 12022002211112212121 |
4 | 1322121012132010 |
5 | 13201132303302 |
6 | 535431255324 |
7 | 101612421145 |
oct | 17231063604 |
9 | 5262745777 |
10 | 2053400452 |
11 | 964100174 |
12 | 49381a544 |
13 | 26955346c |
14 | 1569d9acc |
15 | c040ee37 |
hex | 7a646784 |
2053400452 has 12 divisors (see below), whose sum is σ = 3782579920. Its totient is φ = 972663336.
The previous prime is 2053400449. The next prime is 2053400473. The reversal of 2053400452 is 2540043502.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13509138 + ... + 13509289.
Almost surely, 22053400452 is an apocalyptic number.
It is an amenable number.
2053400452 is a deficient number, since it is larger than the sum of its proper divisors (1729179468).
2053400452 is a wasteful number, since it uses less digits than its factorization.
2053400452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27018450 (or 27018448 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 2053400452 is about 45314.4618416682. The cubic root of 2053400452 is about 1271.0360966514.
Adding to 2053400452 its reverse (2540043502), we get a palindrome (4593443954).
The spelling of 2053400452 in words is "two billion, fifty-three million, four hundred thousand, four hundred fifty-two".
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