Base | Representation |
---|---|
bin | 11110011010100100001100 |
3 | 120000002002012 |
4 | 132122210030 |
5 | 4020120012 |
6 | 442520352 |
7 | 124525166 |
oct | 36324414 |
9 | 16002065 |
10 | 7973132 |
11 | 4556372 |
12 | 28060b8 |
13 | 186213b |
14 | 10b7936 |
15 | a77622 |
hex | 79a90c |
7973132 has 12 divisors (see below), whose sum is σ = 14081760. Its totient is φ = 3949776.
The previous prime is 7973131. The next prime is 7973137. The reversal of 7973132 is 2313797.
It is a nialpdrome in base 15.
It is not an unprimeable number, because it can be changed into a prime (7973131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8708 + ... + 9579.
It is an arithmetic number, because the mean of its divisors is an integer number (1173480).
Almost surely, 27973132 is an apocalyptic number.
It is an amenable number.
7973132 is a deficient number, since it is larger than the sum of its proper divisors (6108628).
7973132 is a wasteful number, since it uses less digits than its factorization.
7973132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18400 (or 18398 counting only the distinct ones).
The product of its digits is 7938, while the sum is 32.
The square root of 7973132 is about 2823.6734938728. The cubic root of 7973132 is about 199.7758488752.
The spelling of 7973132 in words is "seven million, nine hundred seventy-three thousand, one hundred thirty-two".
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