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134025532 = 22308910847
BaseRepresentation
bin1111111110100…
…01000100111100
3100100012012110121
413333101010330
5233302304112
621144344324
73215124664
oct777210474
9310165417
10134025532
1169721403
1238a750a4
13219c7b64
1413b2b1a4
15bb76407
hex7fd113c

134025532 has 12 divisors (see below), whose sum is σ = 234642240. Its totient is φ = 66984896.

The previous prime is 134025503. The next prime is 134025587. The reversal of 134025532 is 235520431.

It is a junction number, because it is equal to n+sod(n) for n = 134025497 and 134025506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6933 + ... + 17779.

It is an arithmetic number, because the mean of its divisors is an integer number (19553520).

Almost surely, 2134025532 is an apocalyptic number.

It is an amenable number.

134025532 is a deficient number, since it is larger than the sum of its proper divisors (100616708).

134025532 is a wasteful number, since it uses less digits than its factorization.

134025532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13940 (or 13938 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 134025532 is about 11576.9396646955. The cubic root of 134025532 is about 511.7554934021.

Adding to 134025532 its reverse (235520431), we get a palindrome (369545963).

The spelling of 134025532 in words is "one hundred thirty-four million, twenty-five thousand, five hundred thirty-two".

Divisors: 1 2 4 3089 6178 10847 12356 21694 43388 33506383 67012766 134025532