Base | Representation |
---|---|
bin | 100110001000… |
… | …010111101011 |
3 | 200210211121011 |
4 | 212020113223 |
5 | 10024331010 |
6 | 554124351 |
7 | 150651100 |
oct | 46102753 |
9 | 20724534 |
10 | 9995755 |
11 | 5707a60 |
12 | 34206b7 |
13 | 20bc963 |
14 | 1482aa7 |
15 | d26a8a |
hex | 9885eb |
9995755 has 24 divisors (see below), whose sum is σ = 15225840. Its totient is φ = 6229440.
The previous prime is 9995743. The next prime is 9995801. The reversal of 9995755 is 5575999.
It is a happy number.
9995755 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9995755 - 25 = 9995723 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (49).
9995755 is strictly pandigital in base 8.
It is a junction number, because it is equal to n+sod(n) for n = 9995699 and 9995708.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 841 + ... + 4549.
It is an arithmetic number, because the mean of its divisors is an integer number (634410).
Almost surely, 29995755 is an apocalyptic number.
9995755 is a deficient number, since it is larger than the sum of its proper divisors (5230085).
9995755 is a wasteful number, since it uses less digits than its factorization.
9995755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3739 (or 3732 counting only the distinct ones).
The product of its digits is 637875, while the sum is 49.
The square root of 9995755 is about 3161.6063954895. The cubic root of 9995755 is about 215.4129794376.
The spelling of 9995755 in words is "nine million, nine hundred ninety-five thousand, seven hundred fifty-five".
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