Base | Representation |
---|---|
bin | 1011110100001… |
… | …11001011000000 |
3 | 20220111210211000 |
4 | 11322013023000 |
5 | 200333313213 |
6 | 13500252000 |
7 | 2312335014 |
oct | 572071300 |
9 | 226453730 |
10 | 99119808 |
11 | 50a501a7 |
12 | 29241000 |
13 | 176c5c98 |
14 | d242544 |
15 | 8a7dc73 |
hex | 5e872c0 |
99119808 has 112 divisors (see below), whose sum is σ = 306832000. Its totient is φ = 31290624.
The previous prime is 99119807. The next prime is 99119869. The reversal of 99119808 is 80891199.
It is not an unprimeable number, because it can be changed into a prime (99119807) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31323 + ... + 34341.
Almost surely, 299119808 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 99119808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153416000).
99119808 is an abundant number, since it is smaller than the sum of its proper divisors (207712192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99119808 is a wasteful number, since it uses less digits than its factorization.
99119808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3059 (or 3043 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 45.
The square root of 99119808 is about 9955.8931291974. The cubic root of 99119808 is about 462.7930383492.
The spelling of 99119808 in words is "ninety-nine million, one hundred nineteen thousand, eight hundred eight".
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