Base | Representation |
---|---|
bin | 101001001010110111… |
… | …1001110001110010100 |
3 | 22110012112220002010000 |
4 | 1102111233032032110 |
5 | 2422031322431012 |
6 | 104340553531300 |
7 | 6246630415032 |
oct | 1222557161624 |
9 | 273175802100 |
10 | 88411530132 |
11 | 3454a005182 |
12 | 15174a13b30 |
13 | 844c9c5693 |
14 | 43c9d69552 |
15 | 2476ba8ddc |
hex | 1495bce394 |
88411530132 has 120 divisors (see below), whose sum is σ = 245067863040. Its totient is φ = 27715374720.
The previous prime is 88411530107. The next prime is 88411530169. The reversal of 88411530132 is 23103511488.
88411530132 is a `hidden beast` number, since 8 + 84 + 11 + 530 + 1 + 32 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 790957 + ... + 895787.
It is an arithmetic number, because the mean of its divisors is an integer number (2042232192).
Almost surely, 288411530132 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 88411530132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122533931520).
88411530132 is an abundant number, since it is smaller than the sum of its proper divisors (156656332908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88411530132 is a wasteful number, since it uses less digits than its factorization.
88411530132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105003 (or 104992 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 36.
The spelling of 88411530132 in words is "eighty-eight billion, four hundred eleven million, five hundred thirty thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •