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230106335 = 5316124337
BaseRepresentation
bin11011011011100…
…10010011011111
3121000222121112212
431231302103133
5432401400320
634455551035
75462604644
oct1555622337
9530877485
10230106335
11108986328
126508b47b
13388987c4
14227bbdcb
15153049c5
hexdb724df

230106335 has 16 divisors (see below), whose sum is σ = 289719552. Its totient is φ = 175219200.

The previous prime is 230106323. The next prime is 230106377. The reversal of 230106335 is 533601032.

It is not a de Polignac number, because 230106335 - 24 = 230106319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230106335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2714 + ... + 21623.

It is an arithmetic number, because the mean of its divisors is an integer number (18107472).

Almost surely, 2230106335 is an apocalyptic number.

230106335 is a deficient number, since it is larger than the sum of its proper divisors (59613217).

230106335 is a wasteful number, since it uses less digits than its factorization.

230106335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24434.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 230106335 is about 15169.2562441275. The cubic root of 230106335 is about 612.7869742279.

Adding to 230106335 its reverse (533601032), we get a palindrome (763707367).

The spelling of 230106335 in words is "two hundred thirty million, one hundred six thousand, three hundred thirty-five".

Divisors: 1 5 31 61 155 305 1891 9455 24337 121685 754447 1484557 3772235 7422785 46021267 230106335