Base | Representation |
---|---|
bin | 1010100100110… |
… | …10101110011100 |
3 | 20011221010220220 |
4 | 11102122232130 |
5 | 140202323030 |
6 | 12445241340 |
7 | 2125025544 |
oct | 522325634 |
9 | 204833826 |
10 | 88714140 |
11 | 46093279 |
12 | 25863250 |
13 | 154c1898 |
14 | bad4324 |
15 | 7bc5a10 |
hex | 549ab9c |
88714140 has 48 divisors (see below), whose sum is σ = 248814720. Its totient is φ = 23617600.
The previous prime is 88714139. The next prime is 88714141. The reversal of 88714140 is 4141788.
It is an interprime number because it is at equal distance from previous prime (88714139) and next prime (88714141).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88714141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60415 + ... + 61865.
It is an arithmetic number, because the mean of its divisors is an integer number (5183640).
Almost surely, 288714140 is an apocalyptic number.
It is an amenable number.
88714140 is an abundant number, since it is smaller than the sum of its proper divisors (160100580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88714140 is a wasteful number, since it uses less digits than its factorization.
88714140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2482 (or 2480 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 33.
The square root of 88714140 is about 9418.8183972301. The cubic root of 88714140 is about 445.9959848687.
The spelling of 88714140 in words is "eighty-eight million, seven hundred fourteen thousand, one hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •