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3122000223 = 32234666667
BaseRepresentation
bin1011101000010101…
…1111000101011111
322001120121001011220
42322011133011133
522343213001343
61233443144423
7140236364316
oct27205370537
98046531156
103122000223
111362318a81
12731675113
133a9a5ba14
142188c327d
15134142183
hexba15f15f

3122000223 has 8 divisors (see below), whose sum is σ = 4181334528. Its totient is φ = 2071999704.

The previous prime is 3122000213. The next prime is 3122000237. The reversal of 3122000223 is 3220002213.

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

It is not a de Polignac number, because 3122000223 - 216 = 3121934687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122000213) 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 7 ways as a sum of consecutive naturals, for example, 2332665 + ... + 2334002.

It is an arithmetic number, because the mean of its divisors is an integer number (522666816).

Almost surely, 23122000223 is an apocalyptic number.

3122000223 is a deficient number, since it is larger than the sum of its proper divisors (1059334305).

3122000223 is a wasteful number, since it uses less digits than its factorization.

3122000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4666893.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3122000223 is about 55874.8621743267. The cubic root of 3122000223 is about 1461.5409112773.

Adding to 3122000223 its reverse (3220002213), we get a palindrome (6342002436).

The spelling of 3122000223 in words is "three billion, one hundred twenty-two million, two hundred twenty-three", and thus it is an aban number.

Divisors: 1 3 223 669 4666667 14000001 1040666741 3122000223