Base | Representation |
---|---|
bin | 1011111010100… |
… | …10111100001001 |
3 | 20222002012201100 |
4 | 11331102330021 |
5 | 201042020231 |
6 | 13530212013 |
7 | 2322412236 |
oct | 575227411 |
9 | 228065640 |
10 | 99954441 |
11 | 51470284 |
12 | 29584009 |
13 | 17928b52 |
14 | d3bc78d |
15 | 8b961e6 |
hex | 5f52f09 |
99954441 has 24 divisors (see below), whose sum is σ = 154069344. Its totient is φ = 62225280.
The previous prime is 99954431. The next prime is 99954443. The reversal of 99954441 is 14445999.
It is not a de Polignac number, because 99954441 - 25 = 99954409 is a prime.
It is a nialpdrome in base 10.
It is not an unprimeable number, because it can be changed into a prime (99954443) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17550 + ... + 22536.
It is an arithmetic number, because the mean of its divisors is an integer number (6419556).
Almost surely, 299954441 is an apocalyptic number.
It is an amenable number.
99954441 is a deficient number, since it is larger than the sum of its proper divisors (54114903).
99954441 is a wasteful number, since it uses less digits than its factorization.
99954441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5141 (or 5138 counting only the distinct ones).
The product of its digits is 233280, while the sum is 45.
The square root of 99954441 is about 9997.7217904881. The cubic root of 99954441 is about 464.0883839387.
The spelling of 99954441 in words is "ninety-nine million, nine hundred fifty-four thousand, four hundred forty-one".
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