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3020000323 = 26986313009
BaseRepresentation
bin1011010000000001…
…1000110001000011
321210110122220121211
42310000120301003
522141110002243
61215401030551
7134560402444
oct26400306103
97713586554
103020000323
11130a790a3a
12703485457
13391897b52
142091312cb
1512a1e4d9d
hexb4018c43

3020000323 has 8 divisors (see below), whose sum is σ = 3034972800. Its totient is φ = 3005056128.

The previous prime is 3020000317. The next prime is 3020000329. The reversal of 3020000323 is 3230000203.

It is an interprime number because it is at equal distance from previous prime (3020000317) and next prime (3020000329).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3020000323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3020000329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225643 + ... + 238651.

It is an arithmetic number, because the mean of its divisors is an integer number (379371600).

Almost surely, 23020000323 is an apocalyptic number.

3020000323 is a deficient number, since it is larger than the sum of its proper divisors (14972477).

3020000323 is a wasteful number, since it uses less digits than its factorization.

3020000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14141.

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 3020000323 is about 54954.5295949297. The cubic root of 3020000323 is about 1445.4475249263.

Adding to 3020000323 its reverse (3230000203), we get a palindrome (6250000526).

The spelling of 3020000323 in words is "three billion, twenty million, three hundred twenty-three", and thus it is an aban number.

Divisors: 1 269 863 13009 232147 3499421 11226767 3020000323