Base | Representation |
---|---|
bin | 101110010000000010… |
… | …1001000000000000000 |
3 | 100111100221201212010102 |
4 | 1130200011020000000 |
5 | 3111403022242313 |
6 | 113343401021532 |
7 | 10114205666444 |
oct | 1344005100000 |
9 | 314327655112 |
10 | 99322462208 |
11 | 39138a38a12 |
12 | 172baa848a8 |
13 | 949b3363c8 |
14 | 4b43092824 |
15 | 28b4a02a58 |
hex | 1720148000 |
99322462208 has 48 divisors (see below), whose sum is σ = 198756055305. Its totient is φ = 49632706560.
The previous prime is 99322462201. The next prime is 99322462231. The reversal of 99322462208 is 80226422399.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 53025193984 + 46297268224 = 230272^2 + 215168^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=222848.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (99322462201) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 57048218 + ... + 57049958.
Almost surely, 299322462208 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 99322462208
99322462208 is an abundant number, since it is smaller than the sum of its proper divisors (99433593097).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
99322462208 is an frugal number, since it uses more digits than its factorization.
99322462208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3512 (or 1743 counting only the distinct ones).
The product of its (nonzero) digits is 746496, while the sum is 47.
The spelling of 99322462208 in words is "ninety-nine billion, three hundred twenty-two million, four hundred sixty-two thousand, two hundred eight".
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