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4134508 = 227147661
BaseRepresentation
bin1111110001011001101100
321210001110221
433301121230
52024301013
6224341124
750066650
oct17613154
97701427
104134508
112374354
1214747a4
13b19b71
14798a60
1556a08d
hex3f166c

4134508 has 12 divisors (see below), whose sum is σ = 8269072. Its totient is φ = 1771920.

The previous prime is 4134499. The next prime is 4134509. The reversal of 4134508 is 8054314.

4134508 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4134509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73803 + ... + 73858.

Almost surely, 24134508 is an apocalyptic number.

It is an amenable number.

4134508 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4134508 is a wasteful number, since it uses less digits than its factorization.

4134508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147672 (or 147670 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4134508 is about 2033.3489616886. The cubic root of 4134508 is about 160.4998431044.

The spelling of 4134508 in words is "four million, one hundred thirty-four thousand, five hundred eight".

Divisors: 1 2 4 7 14 28 147661 295322 590644 1033627 2067254 4134508