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BaseRepresentation
bin10000000000000…
…00100000000000
3100100120001220211
420000000200000
5233330013101
621152443504
73216564205
oct1000004000
9310501824
10134219776
1169844339
1238b49594
1321a653b2
1413b7bcac
15bbb3c51
hex8000800

134219776 has 24 divisors (see below), whose sum is σ = 268378110. Its totient is φ = 67108864.

The previous prime is 134219759. The next prime is 134219807. The reversal of 134219776 is 677912431.

It can be written as a sum of positive squares in only one way, i.e., 67634176 + 66585600 = 8224^2 + 8160^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (2) of ones.

In principle, a polygon with 134219776 sides can be constructed with ruler and compass.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30721 + ... + 34816.

Almost surely, 2134219776 is an apocalyptic number.

134219776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134219776 is a deficient number, since it is larger than the sum of its proper divisors (134158334).

134219776 is an frugal number, since it uses more digits than its factorization.

134219776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65559 (or 65539 counting only the distinct ones).

The product of its digits is 63504, while the sum is 40.

The square root of 134219776 is about 11585.3258909709. The cubic root of 134219776 is about 512.0026041534.

The spelling of 134219776 in words is "one hundred thirty-four million, two hundred nineteen thousand, seven hundred seventy-six".