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2233000023 = 31939175439
BaseRepresentation
bin1000010100011000…
…1110000001010111
312202121210011011120
42011012032001113
514033122000043
61005324535023
7106223121102
oct20506160127
95677704146
102233000023
11a46519a71
125239b1473
13297816cb7
141727cb739
15d1089983
hex8518e057

2233000023 has 8 divisors (see below), whose sum is σ = 3134035200. Its totient is φ = 1410315768.

The previous prime is 2233000009. The next prime is 2233000027. The reversal of 2233000023 is 3200003322.

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

It is a de Polignac number, because none of the positive numbers 2k-2233000023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2232999966 and 2233000011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233000027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19587663 + ... + 19587776.

It is an arithmetic number, because the mean of its divisors is an integer number (391754400).

Almost surely, 22233000023 is an apocalyptic number.

2233000023 is a deficient number, since it is larger than the sum of its proper divisors (901035177).

2233000023 is a wasteful number, since it uses less digits than its factorization.

2233000023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39175461.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 2233000023 is about 47254.6296462050. The cubic root of 2233000023 is about 1307.0621620635.

Adding to 2233000023 its reverse (3200003322), we get a palindrome (5433003345).

The spelling of 2233000023 in words is "two billion, two hundred thirty-three million, twenty-three", and thus it is an aban number.

Divisors: 1 3 19 57 39175439 117526317 744333341 2233000023