Base | Representation |
---|---|
bin | 1011110100110… |
… | …11110100010011 |
3 | 20220200002210222 |
4 | 11322123310103 |
5 | 200344014441 |
6 | 13502143255 |
7 | 2313136400 |
oct | 572336423 |
9 | 226602728 |
10 | 99204371 |
11 | 50aa8792 |
12 | 29281b2b |
13 | 17725616 |
14 | d2652a7 |
15 | 8a98d4b |
hex | 5e9bd13 |
99204371 has 12 divisors (see below), whose sum is σ = 119125440. Its totient is φ = 82288080.
The previous prime is 99204353. The next prime is 99204383. The reversal of 99204371 is 17340299.
It is not a de Polignac number, because 99204371 - 222 = 95010067 is a prime.
It is not an unprimeable number, because it can be changed into a prime (99204071) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31136 + ... + 34173.
It is an arithmetic number, because the mean of its divisors is an integer number (9927120).
Almost surely, 299204371 is an apocalyptic number.
99204371 is a deficient number, since it is larger than the sum of its proper divisors (19921069).
99204371 is a wasteful number, since it uses less digits than its factorization.
99204371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65354 (or 65347 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 35.
The square root of 99204371 is about 9960.1391054543. The cubic root of 99204371 is about 462.9246099107.
The spelling of 99204371 in words is "ninety-nine million, two hundred four thousand, three hundred seventy-one".
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