Base | Representation |
---|---|
bin | 10000110110010100111011… |
… | …000110000100110001000100 |
3 | 100201101002101010100201211012 |
4 | 100312110323012010301010 |
5 | 34203042010411043040 |
6 | 421334003432501352 |
7 | 21415461116052122 |
oct | 2066247306046104 |
9 | 321332333321735 |
10 | 74102062206020 |
11 | 2167a565307792 |
12 | 838958684a858 |
13 | 3246a43629304 |
14 | 14427b7a74912 |
15 | 887870c89865 |
hex | 43653b184c44 |
74102062206020 has 24 divisors (see below), whose sum is σ = 160634147751168. Its totient is φ = 28684669240800.
The previous prime is 74102062205953. The next prime is 74102062206031. The reversal of 74102062206020 is 2060226020147.
It is a super-2 number, since 2×741020622060202 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59759726966 + ... + 59759728205.
It is an arithmetic number, because the mean of its divisors is an integer number (6693089489632).
Almost surely, 274102062206020 is an apocalyptic number.
It is an amenable number.
74102062206020 is an abundant number, since it is smaller than the sum of its proper divisors (86532085545148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74102062206020 is a wasteful number, since it uses less digits than its factorization.
74102062206020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119519455211 (or 119519455209 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
Adding to 74102062206020 its reverse (2060226020147), we get a palindrome (76162288226167).
The spelling of 74102062206020 in words is "seventy-four trillion, one hundred two billion, sixty-two million, two hundred six thousand, twenty".
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