Base | Representation |
---|---|
bin | 1001100010110010… |
… | …00010001100001110 |
3 | 111020001222112100021 |
4 | 10301121002030032 |
5 | 40443121112304 |
6 | 2204224452354 |
7 | 240652665361 |
oct | 46131021416 |
9 | 14201875307 |
10 | 5123613454 |
11 | 219a167693 |
12 | baba7a0ba |
13 | 63864c44b |
14 | 36867c0d8 |
15 | 1eec22a54 |
hex | 13164230e |
5123613454 has 32 divisors (see below), whose sum is σ = 8510832000. Its totient is φ = 2303540064.
The previous prime is 5123613449. The next prime is 5123613463. The reversal of 5123613454 is 4543163215.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25617 + ... + 104419.
It is an arithmetic number, because the mean of its divisors is an integer number (265963500).
Almost surely, 25123613454 is an apocalyptic number.
5123613454 is a deficient number, since it is larger than the sum of its proper divisors (3387218546).
5123613454 is a wasteful number, since it uses less digits than its factorization.
5123613454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78912.
The product of its digits is 43200, while the sum is 34.
The square root of 5123613454 is about 71579.4206039697. The cubic root of 5123613454 is about 1723.9531228562.
Adding to 5123613454 its reverse (4543163215), we get a palindrome (9666776669).
The spelling of 5123613454 in words is "five billion, one hundred twenty-three million, six hundred thirteen thousand, four hundred fifty-four".
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