Base | Representation |
---|---|
bin | 101001010100100001… |
… | …1011010001100010100 |
3 | 22111001010122222111111 |
4 | 1102221003122030110 |
5 | 2423212302323030 |
6 | 104433051344404 |
7 | 6260644030342 |
oct | 1225103321424 |
9 | 274033588444 |
10 | 88735589140 |
11 | 346a5a21540 |
12 | 15245452104 |
13 | 84a1b98283 |
14 | 441b002992 |
15 | 249536b62a |
hex | 14a90da314 |
88735589140 has 24 divisors (see below), whose sum is σ = 203285168352. Its totient is φ = 32267486880.
The previous prime is 88735589123. The next prime is 88735589161. The reversal of 88735589140 is 4198553788.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201671574 + ... + 201672013.
It is an arithmetic number, because the mean of its divisors is an integer number (8470215348).
Almost surely, 288735589140 is an apocalyptic number.
It is an amenable number.
88735589140 is an abundant number, since it is smaller than the sum of its proper divisors (114549579212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88735589140 is a wasteful number, since it uses less digits than its factorization.
88735589140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 403343607 (or 403343605 counting only the distinct ones).
The product of its (nonzero) digits is 9676800, while the sum is 58.
The spelling of 88735589140 in words is "eighty-eight billion, seven hundred thirty-five million, five hundred eighty-nine thousand, one hundred forty".
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