Base | Representation |
---|---|
bin | 100110000000… |
… | …001011110001 |
3 | 200202010121022 |
4 | 212000023301 |
5 | 10022242400 |
6 | 553305225 |
7 | 150451250 |
oct | 46001361 |
9 | 20663538 |
10 | 9962225 |
11 | 5694849 |
12 | 3405215 |
13 | 20aa610 |
14 | 1474797 |
15 | d1bb85 |
hex | 9802f1 |
9962225 has 48 divisors (see below), whose sum is σ = 15832320. Its totient is φ = 6048000.
The previous prime is 9962219. The next prime is 9962233. The reversal of 9962225 is 5222699.
9962225 = T14 + T15 + ... + T390.
It is not a de Polignac number, because 9962225 - 212 = 9958129 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65900 + ... + 66050.
It is an arithmetic number, because the mean of its divisors is an integer number (329840).
Almost surely, 29962225 is an apocalyptic number.
It is an amenable number.
9962225 is a deficient number, since it is larger than the sum of its proper divisors (5870095).
9962225 is a wasteful number, since it uses less digits than its factorization.
9962225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210 (or 205 counting only the distinct ones).
The product of its digits is 19440, while the sum is 35.
The square root of 9962225 is about 3156.2992570414. The cubic root of 9962225 is about 215.1718474640.
9962225 divided by its sum of digits (35) gives a triangular number (284635 = T754).
The spelling of 9962225 in words is "nine million, nine hundred sixty-two thousand, two hundred twenty-five".
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