Base | Representation |
---|---|
bin | 10010100010101000… |
… | …11101011010011001 |
3 | 221200201200102021100 |
4 | 21101110131122121 |
5 | 130341242034231 |
6 | 4323430102013 |
7 | 501450515100 |
oct | 112124353231 |
9 | 27621612240 |
10 | 9954252441 |
11 | 4248a09211 |
12 | 1b197aa909 |
13 | c28390803 |
14 | 6a6055037 |
15 | 3d3d731e6 |
hex | 25151d699 |
9954252441 has 27 divisors (see below), whose sum is σ = 16729373973. Its totient is φ = 5686947000.
The previous prime is 9954252421. The next prime is 9954252443. The reversal of 9954252441 is 1442524599.
The square root of 9954252441 is 99771.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 9954252441 - 27 = 9954252313 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (9954252443) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2092816 + ... + 2097566.
Almost surely, 29954252441 is an apocalyptic number.
9954252441 is the 99771-st square number.
9954252441 is the 49886-th centered octagonal number.
It is an amenable number.
9954252441 is a deficient number, since it is larger than the sum of its proper divisors (6775121532).
9954252441 is an frugal number, since it uses more digits than its factorization.
9954252441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9522 (or 4761 counting only the distinct ones).
The product of its digits is 518400, while the sum is 45.
The cubic root of 9954252441 is about 2151.1443297845.
The spelling of 9954252441 in words is "nine billion, nine hundred fifty-four million, two hundred fifty-two thousand, four hundred forty-one".
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