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230115062 = 23714092207
BaseRepresentation
bin11011011011101…
…00011011110110
3121001000001112002
431231310123312
5432402140222
634500055302
75462642252
oct1555643366
9531001462
10230115062
11108991941
1265094532
133889c778
14227c1262
1515307392
hexdb746f6

230115062 has 16 divisors (see below), whose sum is σ = 354913920. Its totient is φ = 111817728.

The previous prime is 230115049. The next prime is 230115073. The reversal of 230115062 is 260511032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103163 + ... + 105369.

It is an arithmetic number, because the mean of its divisors is an integer number (22182120).

Almost surely, 2230115062 is an apocalyptic number.

230115062 is a deficient number, since it is larger than the sum of its proper divisors (124798858).

230115062 is a wasteful number, since it uses less digits than its factorization.

230115062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3655.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 230115062 is about 15169.5438955824. The cubic root of 230115062 is about 612.7947209714.

Adding to 230115062 its reverse (260511032), we get a palindrome (490626094).

The spelling of 230115062 in words is "two hundred thirty million, one hundred fifteen thousand, sixty-two".

Divisors: 1 2 37 74 1409 2207 2818 4414 52133 81659 104266 163318 3109663 6219326 115057531 230115062