Base | Representation |
---|---|
bin | 1011001101000… |
… | …1101101010101 |
3 | 10021102122211001 |
4 | 2303101231111 |
5 | 44012340214 |
6 | 4355143301 |
7 | 1110314323 |
oct | 263215525 |
9 | 107378731 |
10 | 46996309 |
11 | 2458a028 |
12 | 138a4b31 |
13 | 9976189 |
14 | 6354d13 |
15 | 41d4c74 |
hex | 2cd1b55 |
46996309 has 2 divisors, whose sum is σ = 46996310. Its totient is φ = 46996308.
The previous prime is 46996307. The next prime is 46996349. The reversal of 46996309 is 90369964.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 39652209 + 7344100 = 6297^2 + 2710^2 .
It is a cyclic number.
It is not a de Polignac number, because 46996309 - 21 = 46996307 is a prime.
Together with 46996307, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (46996303) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23498154 + 23498155.
It is an arithmetic number, because the mean of its divisors is an integer number (23498155).
Almost surely, 246996309 is an apocalyptic number.
It is an amenable number.
46996309 is a deficient number, since it is larger than the sum of its proper divisors (1).
46996309 is an equidigital number, since it uses as much as digits as its factorization.
46996309 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 314928, while the sum is 46.
The square root of 46996309 is about 6855.3854012740. The cubic root of 46996309 is about 360.8731608325.
The spelling of 46996309 in words is "forty-six million, nine hundred ninety-six thousand, three hundred nine".
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