Base | Representation |
---|---|
bin | 11000001101101111110110… |
… | …01111110110010110001001 |
3 | 20222112112210010100210202021 |
4 | 30012313323033312112021 |
5 | 23434412244222220424 |
6 | 305130115055204441 |
7 | 14134051665541201 |
oct | 1406677317662611 |
9 | 228475703323667 |
10 | 53248924804489 |
11 | 15a6a818945787 |
12 | 5b7bbb9216721 |
13 | 23934766372ab |
14 | d213941cd401 |
15 | 6251d7ad64e4 |
hex | 306dfb3f6589 |
53248924804489 has 16 divisors (see below), whose sum is σ = 53783224254144. Its totient is φ = 52716704040000.
The previous prime is 53248924804457. The next prime is 53248924804519. The reversal of 53248924804489 is 98440842984235.
It is a cyclic number.
It is not a de Polignac number, because 53248924804489 - 25 = 53248924804457 is a prime.
It is a super-2 number, since 2×532489248044892 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53248924804429) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97521739 + ... + 98066239.
It is an arithmetic number, because the mean of its divisors is an integer number (3361451515884).
Almost surely, 253248924804489 is an apocalyptic number.
It is an amenable number.
53248924804489 is a deficient number, since it is larger than the sum of its proper divisors (534299449655).
53248924804489 is a wasteful number, since it uses less digits than its factorization.
53248924804489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 546408.
The product of its (nonzero) digits is 637009920, while the sum is 70.
The spelling of 53248924804489 in words is "fifty-three trillion, two hundred forty-eight billion, nine hundred twenty-four million, eight hundred four thousand, four hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •