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230107116 = 22326372911
BaseRepresentation
bin11011011011100…
…10011111101100
3121000222122121210
431231302133230
5432401411431
634455554420
75462610141
oct1555623754
9530878553
10230107116
11108986978
126508ba10
1338898c75
14227bc3c8
1515304d46
hexdb727ec

230107116 has 24 divisors (see below), whose sum is σ = 538965504. Its totient is φ = 76409680.

The previous prime is 230107093. The next prime is 230107117. The reversal of 230107116 is 611701032.

It is a junction number, because it is equal to n+sod(n) for n = 230107092 and 230107101.

It is not an unprimeable number, because it can be changed into a prime (230107117) 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, 33300 + ... + 39611.

It is an arithmetic number, because the mean of its divisors is an integer number (22456896).

Almost surely, 2230107116 is an apocalyptic number.

It is an amenable number.

230107116 is an abundant number, since it is smaller than the sum of its proper divisors (308858388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230107116 is a wasteful number, since it uses less digits than its factorization.

230107116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73181 (or 73179 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 230107116 is about 15169.2819869630. The cubic root of 230107116 is about 612.7876675104.

Adding to 230107116 its reverse (611701032), we get a palindrome (841808148).

The spelling of 230107116 in words is "two hundred thirty million, one hundred seven thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 12 263 526 789 1052 1578 3156 72911 145822 218733 291644 437466 874932 19175593 38351186 57526779 76702372 115053558 230107116