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23300030213 = 167464930011
BaseRepresentation
bin10101101100110010…
…100011111100000101
32020010211010011122222
4111230302203330011
5340204301431323
614412012302125
71453252663145
oct255462437405
966124104588
1023300030213
119977294619
124623171945
13227429a935
1411b06ac925
159158279c8
hex56cca3f05

23300030213 has 8 divisors (see below), whose sum is σ = 23445374400. Its totient is φ = 23154755680.

The previous prime is 23300030207. The next prime is 23300030219. The reversal of 23300030213 is 31203000332.

It is an interprime number because it is at equal distance from previous prime (23300030207) and next prime (23300030219).

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

It is a cyclic number.

It is not a de Polignac number, because 23300030213 - 28 = 23300029957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23300030191 and 23300030200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23300030219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761378 + ... + 791388.

It is an arithmetic number, because the mean of its divisors is an integer number (2930671800).

Almost surely, 223300030213 is an apocalyptic number.

It is an amenable number.

23300030213 is a deficient number, since it is larger than the sum of its proper divisors (145344187).

23300030213 is a wasteful number, since it uses less digits than its factorization.

23300030213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34827.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 23300030213 its reverse (31203000332), we get a palindrome (54503030545).

The spelling of 23300030213 in words is "twenty-three billion, three hundred million, thirty thousand, two hundred thirteen".

Divisors: 1 167 4649 30011 776383 5011837 139521139 23300030213