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134063049 = 3103433861
BaseRepresentation
bin1111111110110…
…10001111001001
3100100021002221010
413333122033021
5233310004144
621145234133
73215342241
oct777321711
9310232833
10134063049
116974760a
1238a92949
1321a0bc63
1413b3ab21
15bb825b9
hex7fda3c9

134063049 has 8 divisors (see below), whose sum is σ = 180486592. Its totient is φ = 88507440.

The previous prime is 134063009. The next prime is 134063051. The reversal of 134063049 is 940360431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134063049 - 217 = 133931977 is a prime.

It is a super-2 number, since 2×1340630492 = 35945802214352802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134063009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216622 + ... + 217239.

It is an arithmetic number, because the mean of its divisors is an integer number (22560824).

Almost surely, 2134063049 is an apocalyptic number.

It is an amenable number.

134063049 is a deficient number, since it is larger than the sum of its proper divisors (46423543).

134063049 is a wasteful number, since it uses less digits than its factorization.

134063049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433967.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 134063049 is about 11578.5598845452. The cubic root of 134063049 is about 511.8032398759.

The spelling of 134063049 in words is "one hundred thirty-four million, sixty-three thousand, forty-nine".

Divisors: 1 3 103 309 433861 1301583 44687683 134063049