Base | Representation |
---|---|
bin | 1010100110000… |
… | …01001111000010 |
3 | 20012020011021220 |
4 | 11103001033002 |
5 | 140222344444 |
6 | 12452455510 |
7 | 2126253450 |
oct | 523011702 |
9 | 205204256 |
10 | 88871874 |
11 | 46190833 |
12 | 2591a596 |
13 | 15548610 |
14 | bb359d0 |
15 | 7c07619 |
hex | 54c13c2 |
88871874 has 64 divisors (see below), whose sum is σ = 220523520. Its totient is φ = 23250240.
The previous prime is 88871857. The next prime is 88871897. The reversal of 88871874 is 47817888.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75309 + ... + 76479.
It is an arithmetic number, because the mean of its divisors is an integer number (3445680).
Almost surely, 288871874 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 88871874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110261760).
88871874 is an abundant number, since it is smaller than the sum of its proper divisors (131651646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88871874 is a wasteful number, since it uses less digits than its factorization.
88871874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1335.
The product of its digits is 802816, while the sum is 51.
The square root of 88871874 is about 9427.1880218865. The cubic root of 88871874 is about 446.2601557528.
The spelling of 88871874 in words is "eighty-eight million, eight hundred seventy-one thousand, eight hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •