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3054286313 = 132341100361
BaseRepresentation
bin1011011000001100…
…1011010111101001
321212212011211011022
42312003023113221
522223344130223
61223023542225
7135455001551
oct26603132751
97785154138
103054286313
111328079571
12712a5a975
13398a10910
1420d8d8161
1512d218ac8
hexb60cb5e9

3054286313 has 8 divisors (see below), whose sum is σ = 3290669256. Its totient is φ = 2818108800.

The previous prime is 3054286303. The next prime is 3054286327. The reversal of 3054286313 is 3136824503.

It can be written as a sum of positive squares in 4 ways, for example, as 10778089 + 3043508224 = 3283^2 + 55168^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3054286313 - 216 = 3054220777 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3054286303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19748 + ... + 80613.

It is an arithmetic number, because the mean of its divisors is an integer number (411333657).

Almost surely, 23054286313 is an apocalyptic number.

It is an amenable number.

3054286313 is a deficient number, since it is larger than the sum of its proper divisors (236382943).

3054286313 is a wasteful number, since it uses less digits than its factorization.

3054286313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102715.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 3054286313 is about 55265.5979158825. The cubic root of 3054286313 is about 1450.8969975819.

The spelling of 3054286313 in words is "three billion, fifty-four million, two hundred eighty-six thousand, three hundred thirteen".

Divisors: 1 13 2341 30433 100361 1304693 234945101 3054286313