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136024066 = 21033172083
BaseRepresentation
bin10000001101110…
…01000000000010
3100110221201221101
420012321000002
5234310232231
621255245014
73241120423
oct1006710002
9313851841
10136024066
116a866992
123967976a
1322247719
14140cb64a
15be1d661
hex81b9002

136024066 has 16 divisors (see below), whose sum is σ = 206766144. Its totient is φ = 67107024.

The previous prime is 136024051. The next prime is 136024067. The reversal of 136024066 is 660420631.

It is not an unprimeable number, because it can be changed into a prime (136024067) 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, 64261 + ... + 66343.

It is an arithmetic number, because the mean of its divisors is an integer number (12922884).

Almost surely, 2136024066 is an apocalyptic number.

136024066 is a deficient number, since it is larger than the sum of its proper divisors (70742078).

136024066 is a wasteful number, since it uses less digits than its factorization.

136024066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 136024066 is about 11662.9355652854. The cubic root of 136024066 is about 514.2866499028.

Adding to 136024066 its reverse (660420631), we get a palindrome (796444697).

The spelling of 136024066 in words is "one hundred thirty-six million, twenty-four thousand, sixty-six".

Divisors: 1 2 103 206 317 634 2083 4166 32651 65302 214549 429098 660311 1320622 68012033 136024066