Base | Representation |
---|---|
bin | 101001011100000110… |
… | …0110001011111100111 |
3 | 22111200211211020222022 |
4 | 1102320030301133213 |
5 | 2424222330431434 |
6 | 104514210053355 |
7 | 6300150662453 |
oct | 1227014613747 |
9 | 274624736868 |
10 | 88989702119 |
11 | 3481640436a |
12 | 152b657a25b |
13 | 851271aa96 |
14 | 4442a6d663 |
15 | 24ac81422e |
hex | 14b83317e7 |
88989702119 has 4 divisors (see below), whose sum is σ = 88993359000. Its totient is φ = 88986045240.
The previous prime is 88989702091. The next prime is 88989702121. The reversal of 88989702119 is 91120798988.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 88989702119 - 28 = 88989701863 is a prime.
It is a super-2 number, since 2×889897021192 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88989702149) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1791692 + ... + 1840689.
It is an arithmetic number, because the mean of its divisors is an integer number (22248339750).
Almost surely, 288989702119 is an apocalyptic number.
88989702119 is a deficient number, since it is larger than the sum of its proper divisors (3656881).
88989702119 is a wasteful number, since it uses less digits than its factorization.
88989702119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3656880.
The product of its (nonzero) digits is 5225472, while the sum is 62.
The spelling of 88989702119 in words is "eighty-eight billion, nine hundred eighty-nine million, seven hundred two thousand, one hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.023 sec. • engine limits •