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134853080 = 2358114157
BaseRepresentation
bin10000000100110…
…11000111011000
3100101202020122112
420002123013120
5234010244310
621214211452
73225142445
oct1002330730
9311666575
10134853080
116a13712a
12391b3b88
1321c2772b
1413ca49cc
15bc8b705
hex809b1d8

134853080 has 32 divisors (see below), whose sum is σ = 303866640. Its totient is φ = 53861760.

The previous prime is 134853077. The next prime is 134853091. The reversal of 134853080 is 80358431.

It is a happy number.

134853080 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 30362 + ... + 34518.

Almost surely, 2134853080 is an apocalyptic number.

134853080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134853080 is an abundant number, since it is smaller than the sum of its proper divisors (169013560).

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

134853080 is a wasteful number, since it uses less digits than its factorization.

134853080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4979 (or 4975 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 134853080 is about 11612.6258873693. The cubic root of 134853080 is about 512.8066204040.

The spelling of 134853080 in words is "one hundred thirty-four million, eight hundred fifty-three thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 811 1622 3244 4055 4157 6488 8110 8314 16220 16628 20785 32440 33256 41570 83140 166280 3371327 6742654 13485308 16856635 26970616 33713270 67426540 134853080