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134551108 = 22193174289
BaseRepresentation
bin10000000010100…
…01011001000100
3100101011220102101
420001101121010
5233421113413
621203521444
73222444166
oct1001213104
9311156371
10134551108
1169a5026a
1239089284
1321b50153
1413c26936
15bc2bedd
hex8051644

134551108 has 12 divisors (see below), whose sum is σ = 236685820. Its totient is φ = 66926592.

The previous prime is 134551091. The next prime is 134551111. The reversal of 134551108 is 801155431.

It can be written as a sum of positive squares in 2 ways, for example, as 94633984 + 39917124 = 9728^2 + 6318^2 .

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, 86373 + ... + 87916.

Almost surely, 2134551108 is an apocalyptic number.

It is an amenable number.

134551108 is a deficient number, since it is larger than the sum of its proper divisors (102134712).

134551108 is a wasteful number, since it uses less digits than its factorization.

134551108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174486 (or 174484 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 134551108 is about 11599.6167178058. The cubic root of 134551108 is about 512.4235640914.

The spelling of 134551108 in words is "one hundred thirty-four million, five hundred fifty-one thousand, one hundred eight".

Divisors: 1 2 4 193 386 772 174289 348578 697156 33637777 67275554 134551108