Base | Representation |
---|---|
bin | 1010100000011… |
… | …10111001100101 |
3 | 20010212001021210 |
4 | 11100032321211 |
5 | 140031011123 |
6 | 12425102033 |
7 | 2120122023 |
oct | 520167145 |
9 | 203761253 |
10 | 88141413 |
11 | 45831a48 |
12 | 25627919 |
13 | 15350ca9 |
14 | b9c5713 |
15 | 7b10e93 |
hex | 540ee65 |
88141413 has 16 divisors (see below), whose sum is σ = 124994880. Its totient is φ = 55055616.
The previous prime is 88141409. The next prime is 88141423. The reversal of 88141413 is 31414188.
It is not a de Polignac number, because 88141413 - 22 = 88141409 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88141423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7906 + ... + 15452.
It is an arithmetic number, because the mean of its divisors is an integer number (7812180).
Almost surely, 288141413 is an apocalyptic number.
It is an amenable number.
88141413 is a deficient number, since it is larger than the sum of its proper divisors (36853467).
88141413 is a wasteful number, since it uses less digits than its factorization.
88141413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7796.
The product of its digits is 3072, while the sum is 30.
The square root of 88141413 is about 9388.3658322415. The cubic root of 88141413 is about 445.0341479497.
The spelling of 88141413 in words is "eighty-eight million, one hundred forty-one thousand, four hundred thirteen".
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