Base | Representation |
---|---|
bin | 1001100001111… |
… | …10111000010100 |
3 | 12120102211212101 |
4 | 10300332320110 |
5 | 130431334312 |
6 | 11533331444 |
7 | 1660362301 |
oct | 460767024 |
9 | 176384771 |
10 | 79949332 |
11 | 41147131 |
12 | 22936b84 |
13 | 137432c8 |
14 | a8920a8 |
15 | 7043a57 |
hex | 4c3ee14 |
79949332 has 6 divisors (see below), whose sum is σ = 139911338. Its totient is φ = 39974664.
The previous prime is 79949297. The next prime is 79949333. The reversal of 79949332 is 23394997.
It can be written as a sum of positive squares in only one way, i.e., 79495056 + 454276 = 8916^2 + 674^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (79949333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9993663 + ... + 9993670.
Almost surely, 279949332 is an apocalyptic number.
It is an amenable number.
79949332 is a deficient number, since it is larger than the sum of its proper divisors (59962006).
79949332 is a wasteful number, since it uses less digits than its factorization.
79949332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19987337 (or 19987335 counting only the distinct ones).
The product of its digits is 367416, while the sum is 46.
The square root of 79949332 is about 8941.4390340705. The cubic root of 79949332 is about 430.7959513808.
The spelling of 79949332 in words is "seventy-nine million, nine hundred forty-nine thousand, three hundred thirty-two".
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