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3023917069 is a prime number
BaseRepresentation
bin1011010000111101…
…0101000000001101
321210202000220101111
42310033111000031
522143110321234
61220021012021
7134635604515
oct26417250015
97722026344
103023917069
111311a16718
12704854011
13392639854
14209870845
1512a71a664
hexb43d500d

3023917069 has 2 divisors, whose sum is σ = 3023917070. Its totient is φ = 3023917068.

The previous prime is 3023917027. The next prime is 3023917123. The reversal of 3023917069 is 9607193203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2941652169 + 82264900 = 54237^2 + 9070^2 .

It is an emirp because it is prime and its reverse (9607193203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3023917069 - 215 = 3023884301 is a prime.

It is a super-2 number, since 2×30239170692 = 18288148880379101522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3023918069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1511958534 + 1511958535.

It is an arithmetic number, because the mean of its divisors is an integer number (1511958535).

Almost surely, 23023917069 is an apocalyptic number.

It is an amenable number.

3023917069 is a deficient number, since it is larger than the sum of its proper divisors (1).

3023917069 is an equidigital number, since it uses as much as digits as its factorization.

3023917069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 40.

The square root of 3023917069 is about 54990.1542914729. The cubic root of 3023917069 is about 1446.0721391047.

The spelling of 3023917069 in words is "three billion, twenty-three million, nine hundred seventeen thousand, sixty-nine".