Base | Representation |
---|---|
bin | 101001000001001101… |
… | …0001011000110110111 |
3 | 22102100221200200212102 |
4 | 1102002122023012313 |
5 | 2420400313321424 |
6 | 104244451212315 |
7 | 6235612142030 |
oct | 1220232130667 |
9 | 272327620772 |
10 | 88087245239 |
11 | 343a2a54134 |
12 | 150a42a709b |
13 | 83ca774026 |
14 | 4398c73a87 |
15 | 245849e7ae |
hex | 148268b1b7 |
88087245239 has 8 divisors (see below), whose sum is σ = 101062855968. Its totient is φ = 75209564160.
The previous prime is 88087245227. The next prime is 88087245251. The reversal of 88087245239 is 93254278088.
It is an interprime number because it is at equal distance from previous prime (88087245227) and next prime (88087245251).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-88087245239 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88087245299) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24480482 + ... + 24484079.
It is an arithmetic number, because the mean of its divisors is an integer number (12632856996).
Almost surely, 288087245239 is an apocalyptic number.
88087245239 is a deficient number, since it is larger than the sum of its proper divisors (12975610729).
88087245239 is a wasteful number, since it uses less digits than its factorization.
88087245239 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48964825.
The product of its (nonzero) digits is 7741440, while the sum is 56.
The spelling of 88087245239 in words is "eighty-eight billion, eighty-seven million, two hundred forty-five thousand, two hundred thirty-nine".
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