Base | Representation |
---|---|
bin | 100110010100101010… |
… | …101010111110001000 |
3 | 10221012201221201000112 |
4 | 212110222222332020 |
5 | 1133233110412223 |
6 | 30523100053452 |
7 | 2654465021612 |
oct | 462452527610 |
9 | 127181851015 |
10 | 41148919688 |
11 | 164a6546448 |
12 | 7b84834288 |
13 | 3b5a1009b6 |
14 | 1dc5001db2 |
15 | 110c7d2778 |
hex | 994aaaf88 |
41148919688 has 12 divisors (see below), whose sum is σ = 77155300215. Its totient is φ = 20574172968.
The previous prime is 41148919687. The next prime is 41148919733. The reversal of 41148919688 is 88691984114.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 20574459844 + 20574459844 = 143438^2 + 143438^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=143438.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (41148919681) 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 2 ways as a sum of consecutive naturals, for example, 537893 + ... + 609611.
Almost surely, 241148919688 is an apocalyptic number.
It is an amenable number.
41148919688 is a deficient number, since it is larger than the sum of its proper divisors (36006380527).
41148919688 is an frugal number, since it uses more digits than its factorization.
41148919688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143444 (or 71721 counting only the distinct ones).
The product of its digits is 3981312, while the sum is 59.
The spelling of 41148919688 in words is "forty-one billion, one hundred forty-eight million, nine hundred nineteen thousand, six hundred eighty-eight".
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