Base | Representation |
---|---|
bin | 111010011011001111001… |
… | …0101101010101100110010 |
3 | 1001102122201001021010211220 |
4 | 1310312132111222230302 |
5 | 2023030314242400044 |
6 | 25024524104045510 |
7 | 1456100440563210 |
oct | 164663625525462 |
9 | 31378631233756 |
10 | 8029950356274 |
11 | 26165346aa1a0 |
12 | a98312163896 |
13 | 4632b48c7072 |
14 | 1da91a283cb0 |
15 | ddd26535019 |
hex | 74d9e56ab32 |
8029950356274 has 192 divisors, whose sum is σ = 21194132391936. Its totient is φ = 1969186464000.
The previous prime is 8029950356221. The next prime is 8029950356279. The reversal of 8029950356274 is 4726530599208.
It is not an unprimeable number, because it can be changed into a prime (8029950356279) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17982699 + ... + 18423825.
It is an arithmetic number, because the mean of its divisors is an integer number (110386106208).
Almost surely, 28029950356274 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8029950356274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10597066195968).
8029950356274 is an abundant number, since it is smaller than the sum of its proper divisors (13164182035662).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8029950356274 is a wasteful number, since it uses less digits than its factorization.
8029950356274 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 441253 (or 441222 counting only the distinct ones).
The product of its (nonzero) digits is 32659200, while the sum is 60.
The spelling of 8029950356274 in words is "eight trillion, twenty-nine billion, nine hundred fifty million, three hundred fifty-six thousand, two hundred seventy-four".
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