Base | Representation |
---|---|
bin | 101001010011110111… |
… | …0111011001100010111 |
3 | 22110222120222210102200 |
4 | 1102213232323030113 |
5 | 2423141120121241 |
6 | 104430540535543 |
7 | 6260254546542 |
oct | 1224756731427 |
9 | 273876883380 |
10 | 88713442071 |
11 | 34694475081 |
12 | 15239b515b3 |
13 | 849a4127b7 |
14 | 44180b9859 |
15 | 24934444b6 |
hex | 14a7bbb317 |
88713442071 has 12 divisors (see below), whose sum is σ = 133713014448. Its totient is φ = 56570890464.
The previous prime is 88713442067. The next prime is 88713442079. The reversal of 88713442071 is 17024431788.
It is not a de Polignac number, because 88713442071 - 22 = 88713442067 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88713442079) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214283470 + ... + 214283883.
It is an arithmetic number, because the mean of its divisors is an integer number (11142751204).
Almost surely, 288713442071 is an apocalyptic number.
88713442071 is a deficient number, since it is larger than the sum of its proper divisors (44999572377).
88713442071 is a wasteful number, since it uses less digits than its factorization.
88713442071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 428567382 (or 428567379 counting only the distinct ones).
The product of its (nonzero) digits is 301056, while the sum is 45.
The spelling of 88713442071 in words is "eighty-eight billion, seven hundred thirteen million, four hundred forty-two thousand, seventy-one".
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