Base | Representation |
---|---|
bin | 1011111001110… |
… | …01001101001000 |
3 | 20221212212010022 |
4 | 11330321031020 |
5 | 201030132112 |
6 | 13524040012 |
7 | 2321463023 |
oct | 574711510 |
9 | 227785108 |
10 | 99849032 |
11 | 513a9068 |
12 | 29533008 |
13 | 178bcb8a |
14 | d3921ba |
15 | 8b74d72 |
hex | 5f39348 |
99849032 has 16 divisors (see below), whose sum is σ = 190750140. Its totient is φ = 48982336.
The previous prime is 99849031. The next prime is 99849067. The reversal of 99849032 is 23094899.
It can be written as a sum of positive squares in 2 ways, for example, as 97495876 + 2353156 = 9874^2 + 1534^2 .
It is a super-3 number, since 3×998490323 (a number of 25 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (99849031) 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, 117323 + ... + 118170.
Almost surely, 299849032 is an apocalyptic number.
It is an amenable number.
99849032 is a deficient number, since it is larger than the sum of its proper divisors (90901108).
99849032 is a wasteful number, since it uses less digits than its factorization.
99849032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235552 (or 235548 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 44.
The square root of 99849032 is about 9992.4487489304. The cubic root of 99849032 is about 463.9251885927.
The spelling of 99849032 in words is "ninety-nine million, eight hundred forty-nine thousand, thirty-two".
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