Base | Representation |
---|---|
bin | 110001111110011… |
… | …1110110100011001 |
3 | 11022212102212221201 |
4 | 1203330332310121 |
5 | 11413243232304 |
6 | 434222234201 |
7 | 56361446464 |
oct | 14374766431 |
9 | 4285385851 |
10 | 1676930329 |
11 | 790646638 |
12 | 3a9725961 |
13 | 20955cb89 |
14 | 11c9dc2db |
15 | 9c3483a4 |
hex | 63f3ed19 |
1676930329 has 4 divisors (see below), whose sum is σ = 1765189840. Its totient is φ = 1588670820.
The previous prime is 1676930323. The next prime is 1676930357. The reversal of 1676930329 is 9230396761.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9230396761 = 2659 ⋅3471379.
It is a cyclic number.
It is not a de Polignac number, because 1676930329 - 225 = 1643375897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1676930323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44129727 + ... + 44129764.
It is an arithmetic number, because the mean of its divisors is an integer number (441297460).
Almost surely, 21676930329 is an apocalyptic number.
1676930329 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
1676930329 is a deficient number, since it is larger than the sum of its proper divisors (88259511).
1676930329 is an equidigital number, since it uses as much as digits as its factorization.
1676930329 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88259510.
The product of its (nonzero) digits is 367416, while the sum is 46.
The square root of 1676930329 is about 40950.3397910200. The cubic root of 1676930329 is about 1188.0599060681.
The spelling of 1676930329 in words is "one billion, six hundred seventy-six million, nine hundred thirty thousand, three hundred twenty-nine".
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