Base | Representation |
---|---|
bin | 10101110010100101101… |
… | …01011010110010001001 |
3 | 2122120120011120021010021 |
4 | 22321102311122302021 |
5 | 44231331243411203 |
6 | 1331542100220441 |
7 | 105043555242016 |
oct | 12712265326211 |
9 | 2576504507107 |
10 | 748714044553 |
11 | 269589617352 |
12 | 10113299a721 |
13 | 557ac97b487 |
14 | 28348d2c70d |
15 | 14720ad35bd |
hex | ae52d5ac89 |
748714044553 has 16 divisors (see below), whose sum is σ = 754435288000. Its totient is φ = 743020796736.
The previous prime is 748714044541. The next prime is 748714044563. The reversal of 748714044553 is 355440417847.
748714044553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 748714044553 - 29 = 748714044041 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 748714044553.
It is not an unprimeable number, because it can be changed into a prime (748714044503) 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, 72285451 + ... + 72295807.
It is an arithmetic number, because the mean of its divisors is an integer number (47152205500).
Almost surely, 2748714044553 is an apocalyptic number.
It is an amenable number.
748714044553 is a deficient number, since it is larger than the sum of its proper divisors (5721243447).
748714044553 is a wasteful number, since it uses less digits than its factorization.
748714044553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11656.
The product of its (nonzero) digits is 7526400, while the sum is 52.
The spelling of 748714044553 in words is "seven hundred forty-eight billion, seven hundred fourteen million, forty-four thousand, five hundred fifty-three".
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