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134227848 = 2335592827
BaseRepresentation
bin10000000000000…
…10011110001000
3100100120110222210
420000002132020
5233330242343
621152545120
73216626556
oct1000023610
9310513883
10134227848
116984a407
1238b521a0
1321a68c81
1413b80bd6
15bbb6333
hex8002788

134227848 has 16 divisors (see below), whose sum is σ = 335569680. Its totient is φ = 44742608.

The previous prime is 134227789. The next prime is 134227871. The reversal of 134227848 is 848722431.

It is a super-2 number, since 2×1342278482 = 36034230357422208, which contains 22 as substring.

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2796390 + ... + 2796437.

It is an arithmetic number, because the mean of its divisors is an integer number (20973105).

Almost surely, 2134227848 is an apocalyptic number.

It is an amenable number.

134227848 is an abundant number, since it is smaller than the sum of its proper divisors (201341832).

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

134227848 is a wasteful number, since it uses less digits than its factorization.

134227848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5592836 (or 5592832 counting only the distinct ones).

The product of its digits is 86016, while the sum is 39.

The square root of 134227848 is about 11585.6742574612. The cubic root of 134227848 is about 512.0128679220.

The spelling of 134227848 in words is "one hundred thirty-four million, two hundred twenty-seven thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 5592827 11185654 16778481 22371308 33556962 44742616 67113924 134227848