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134200348 = 22103325729
BaseRepresentation
bin1111111111110…
…11110000011100
3100100112002021021
413333323300130
5233323402343
621152213524
73216453442
oct777736034
9310462237
10134200348
1169830787
1238b3a2a4
1321a595b9
1413b74b92
15bbad0ed
hex7ffbc1c

134200348 has 12 divisors (see below), whose sum is σ = 237131440. Its totient is φ = 66448512.

The previous prime is 134200343. The next prime is 134200351. The reversal of 134200348 is 843002431.

It is a super-2 number, since 2×1342003482 = 36019466806642208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134200343) 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 3 ways as a sum of consecutive naturals, for example, 162453 + ... + 163276.

Almost surely, 2134200348 is an apocalyptic number.

It is an amenable number.

134200348 is a deficient number, since it is larger than the sum of its proper divisors (102931092).

134200348 is a wasteful number, since it uses less digits than its factorization.

134200348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325836 (or 325834 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 134200348 is about 11584.4873861557. The cubic root of 134200348 is about 511.9778992332.

Adding to 134200348 its reverse (843002431), we get a palindrome (977202779).

The spelling of 134200348 in words is "one hundred thirty-four million, two hundred thousand, three hundred forty-eight".

Divisors: 1 2 4 103 206 412 325729 651458 1302916 33550087 67100174 134200348