Base | Representation |
---|---|
bin | 100000110001110000100… |
… | …101001100101001101001 |
3 | 21222022222020012001200222 |
4 | 200301300211030221221 |
5 | 243401010111144231 |
6 | 4442432332135425 |
7 | 321506565141521 |
oct | 40616045145151 |
9 | 7868866161628 |
10 | 2252451662441 |
11 | 799294273342 |
12 | 304659607575 |
13 | 134536529ba6 |
14 | 7b03ab2c681 |
15 | 3d8d117527b |
hex | 20c7094ca69 |
2252451662441 has 8 divisors (see below), whose sum is σ = 2272629559200. Its totient is φ = 2232330526080.
The previous prime is 2252451662413. The next prime is 2252451662453. The reversal of 2252451662441 is 1442661542522.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2252451662441 - 214 = 2252451646057 is a prime.
It is a super-2 number, since 2×22524516624412 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2252451662392 and 2252451662401.
It is not an unprimeable number, because it can be changed into a prime (2252451662401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14110376 + ... + 14269113.
It is an arithmetic number, because the mean of its divisors is an integer number (284078694900).
Almost surely, 22252451662441 is an apocalyptic number.
It is an amenable number.
2252451662441 is a deficient number, since it is larger than the sum of its proper divisors (20177896759).
2252451662441 is a wasteful number, since it uses less digits than its factorization.
2252451662441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28380199.
The product of its digits is 921600, while the sum is 44.
The spelling of 2252451662441 in words is "two trillion, two hundred fifty-two billion, four hundred fifty-one million, six hundred sixty-two thousand, four hundred forty-one".
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