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134648060 = 22519354337
BaseRepresentation
bin10000000011010…
…01000011111100
3100101100211102012
420001221003330
5233432214220
621205550352
73223326641
oct1001510374
9311324365
10134648060
116a007098
12391153b8
1321b85311
1413c4ddc8
15bc4aac5
hex80690fc

134648060 has 24 divisors (see below), whose sum is σ = 297643920. Its totient is φ = 51024384.

The previous prime is 134648029. The next prime is 134648083. The reversal of 134648060 is 60846431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176789 + ... + 177548.

It is an arithmetic number, because the mean of its divisors is an integer number (12401830).

Almost surely, 2134648060 is an apocalyptic number.

134648060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134648060 is an abundant number, since it is smaller than the sum of its proper divisors (162995860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134648060 is a wasteful number, since it uses less digits than its factorization.

134648060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354365 (or 354363 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 134648060 is about 11603.7950688557. The cubic root of 134648060 is about 512.5466116638.

The spelling of 134648060 in words is "one hundred thirty-four million, six hundred forty-eight thousand, sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 354337 708674 1417348 1771685 3543370 6732403 7086740 13464806 26929612 33662015 67324030 134648060