Base | Representation |
---|---|
bin | 10100000000101011110001… |
… | …100110110101100111100110 |
3 | 102112121110212012022011001101 |
4 | 110000223301212311213212 |
5 | 43013410221421311230 |
6 | 511102141512350314 |
7 | 24352235426602510 |
oct | 2400536146654746 |
9 | 375543765264041 |
10 | 88007933385190 |
11 | 26050a56041065 |
12 | 9a5463a9a539a |
13 | 3a15160244730 |
14 | 17a386cb1abb0 |
15 | a2944d0dbaca |
hex | 500af19b59e6 |
88007933385190 has 32 divisors (see below), whose sum is σ = 194971421655360. Its totient is φ = 27853060235904.
The previous prime is 88007933385157. The next prime is 88007933385209. The reversal of 88007933385190 is 9158333970088.
It is a super-2 number, since 2×880079333851902 (a number of 29 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48356006445 + ... + 48356008264.
It is an arithmetic number, because the mean of its divisors is an integer number (6092856926730).
Almost surely, 288007933385190 is an apocalyptic number.
88007933385190 is an abundant number, since it is smaller than the sum of its proper divisors (106963488270170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88007933385190 is a wasteful number, since it uses less digits than its factorization.
88007933385190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96712014736.
The product of its (nonzero) digits is 39191040, while the sum is 64.
The spelling of 88007933385190 in words is "eighty-eight trillion, seven billion, nine hundred thirty-three million, three hundred eighty-five thousand, one hundred ninety".
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