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213032300230 = 2521303230023
BaseRepresentation
bin1100011001100110110…
…1101110111011000110
3202100212120212010112201
43012121231232323012
511442242232101410
6241510553305114
721251065450261
oct3063155567306
9670776763481
10213032300230
118238a1a8262
123535410519a
13171202bcb29
14a44cc57cd8
15581c65683a
hex3199b6eec6

213032300230 has 8 divisors (see below), whose sum is σ = 383458140432. Its totient is φ = 85212920088.

The previous prime is 213032300207. The next prime is 213032300287. The reversal of 213032300230 is 32003230312.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 213032300198 and 213032300207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10651615002 + ... + 10651615021.

It is an arithmetic number, because the mean of its divisors is an integer number (47932267554).

Almost surely, 2213032300230 is an apocalyptic number.

213032300230 is a deficient number, since it is larger than the sum of its proper divisors (170425840202).

213032300230 is a wasteful number, since it uses less digits than its factorization.

213032300230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21303230030.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 213032300230 its reverse (32003230312), we get a palindrome (245035530542).

The spelling of 213032300230 in words is "two hundred thirteen billion, thirty-two million, three hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 21303230023 42606460046 106516150115 213032300230