Base | Representation |
---|---|
bin | 10101100101111000000… |
… | …01100000110101010010 |
3 | 2121220221111211101122122 |
4 | 22302330001200311102 |
5 | 44123342023410041 |
6 | 1324452525334242 |
7 | 104412461333600 |
oct | 12627401406522 |
9 | 2556844741578 |
10 | 741888888146 |
11 | 2666a6a3331a |
12 | bb949107382 |
13 | 54c629623a3 |
14 | 27c9c6c6870 |
15 | 14471804c4b |
hex | acbc060d52 |
741888888146 has 12 divisors (see below), whose sum is σ = 1294520407038. Its totient is φ = 317952380592.
The previous prime is 741888888131. The next prime is 741888888149. The reversal of 741888888146 is 641888888147.
It can be written as a sum of positive squares in only one way, i.e., 740393132521 + 1495755625 = 860461^2 + 38675^2 .
It is a Smith number, since the sum of its digits (71) coincides with the sum of the digits of its prime factors.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 741888888146.
It is not an unprimeable number, because it can be changed into a prime (741888888149) 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 5 ways as a sum of consecutive naturals, for example, 3785147291 + ... + 3785147486.
Almost surely, 2741888888146 is an apocalyptic number.
741888888146 is a deficient number, since it is larger than the sum of its proper divisors (552631518892).
741888888146 is a wasteful number, since it uses less digits than its factorization.
741888888146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7570294793 (or 7570294786 counting only the distinct ones).
The product of its digits is 176160768, while the sum is 71.
Subtracting from 741888888146 its reverse (641888888147), we obtain a palindrome (99999999999).
The spelling of 741888888146 in words is "seven hundred forty-one billion, eight hundred eighty-eight million, eight hundred eighty-eight thousand, one hundred forty-six".
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