Base | Representation |
---|---|
bin | 10101100101011010110… |
… | …00111111011100101000 |
3 | 2121220022101212112010022 |
4 | 22302231120333130220 |
5 | 44122341201301431 |
6 | 1324412315340012 |
7 | 104403420520061 |
oct | 12625530773450 |
9 | 2556271775108 |
10 | 741643384616 |
11 | 2665903a0942 |
12 | bb89aa51608 |
13 | 54c23b35524 |
14 | 27c77c5b568 |
15 | 14459ead07b |
hex | acad63f728 |
741643384616 has 32 divisors (see below), whose sum is σ = 1494356091840. Its totient is φ = 343799563008.
The previous prime is 741643384523. The next prime is 741643384649. The reversal of 741643384616 is 616483346147.
It is a super-2 number, since 2×7416433846162 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40686860 + ... + 40705083.
It is an arithmetic number, because the mean of its divisors is an integer number (46698627870).
Almost surely, 2741643384616 is an apocalyptic number.
It is an amenable number.
741643384616 is an abundant number, since it is smaller than the sum of its proper divisors (752712707224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
741643384616 is a wasteful number, since it uses less digits than its factorization.
741643384616 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81392033 (or 81392029 counting only the distinct ones).
The product of its digits is 6967296, while the sum is 53.
The spelling of 741643384616 in words is "seven hundred forty-one billion, six hundred forty-three million, three hundred eighty-four thousand, six hundred sixteen".
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