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10120110230 = 251012011023
BaseRepresentation
bin10010110110011010…
…01010000010010110
3222010021202212101102
421123031022002112
5131211222011410
64352113030102
7505533342356
oct113315120226
928107685342
1010120110230
1143235a166a
121b65255332
13c53852609
146c00aab66
153e36d62a5
hex25b34a096

10120110230 has 8 divisors (see below), whose sum is σ = 18216198432. Its totient is φ = 4048044088.

The previous prime is 10120110197. The next prime is 10120110233. The reversal of 10120110230 is 3201102101.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120110233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506005502 + ... + 506005521.

It is an arithmetic number, because the mean of its divisors is an integer number (2277024804).

Almost surely, 210120110230 is an apocalyptic number.

10120110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120110230 is a deficient number, since it is larger than the sum of its proper divisors (8096088202).

10120110230 is a wasteful number, since it uses less digits than its factorization.

10120110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012011030.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10120110230 its reverse (3201102101), we get a palindrome (13321212331).

The spelling of 10120110230 in words is "ten billion, one hundred twenty million, one hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 10 1012011023 2024022046 5060055115 10120110230