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134114788 = 22375915359
BaseRepresentation
bin1111111111001…
…10110111100100
3100100100201220101
413333212313210
5233313133123
621150313444
73215646133
oct777466744
9310321811
10134114788
1169782475
1238ab8884
1321a29682
1413b5191a
15bb92aad
hex7fe6de4

134114788 has 24 divisors (see below), whose sum is σ = 245145600. Its totient is φ = 64135008.

The previous prime is 134114759. The next prime is 134114789. The reversal of 134114788 is 887411431.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (134114789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053 + ... + 16411.

It is an arithmetic number, because the mean of its divisors is an integer number (10214400).

Almost surely, 2134114788 is an apocalyptic number.

It is an amenable number.

134114788 is a deficient number, since it is larger than the sum of its proper divisors (111030812).

134114788 is a wasteful number, since it uses less digits than its factorization.

134114788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15459 (or 15457 counting only the distinct ones).

The product of its digits is 21504, while the sum is 37.

The square root of 134114788 is about 11580.7939278790. The cubic root of 134114788 is about 511.8690715430.

It can be divided in two parts, 1341 and 14788, that added together give a square (16129 = 1272).

The spelling of 134114788 in words is "one hundred thirty-four million, one hundred fourteen thousand, seven hundred eighty-eight".

Divisors: 1 2 4 37 59 74 118 148 236 2183 4366 8732 15359 30718 61436 568283 906181 1136566 1812362 2273132 3624724 33528697 67057394 134114788