Base | Representation |
---|---|
bin | 101010010010000111… |
… | …100010110110001011 |
3 | 11100012002020002001211 |
4 | 222102013202312023 |
5 | 1220440141433420 |
6 | 32505035353551 |
7 | 3165040121455 |
oct | 522207426613 |
9 | 140162202054 |
10 | 45401124235 |
11 | 18288829685 |
12 | 89708b28b7 |
13 | 438705736c |
14 | 22a9a472d5 |
15 | 12aac74e5a |
hex | a921e2d8b |
45401124235 has 8 divisors (see below), whose sum is σ = 54491494896. Its totient is φ = 36314135520.
The previous prime is 45401124217. The next prime is 45401124289. The reversal of 45401124235 is 53242110454.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 45401124235 - 215 = 45401091467 is a prime.
It is a super-2 number, since 2×454011242352 (a number of 22 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 = 45401124197 and 45401124206.
It is an unprimeable number.
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, 815856 + ... + 869725.
It is an arithmetic number, because the mean of its divisors is an integer number (6811436862).
Almost surely, 245401124235 is an apocalyptic number.
45401124235 is a deficient number, since it is larger than the sum of its proper divisors (9090370661).
45401124235 is a wasteful number, since it uses less digits than its factorization.
45401124235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1690973.
The product of its (nonzero) digits is 19200, while the sum is 31.
Adding to 45401124235 its reverse (53242110454), we get a palindrome (98643234689).
The spelling of 45401124235 in words is "forty-five billion, four hundred one million, one hundred twenty-four thousand, two hundred thirty-five".
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