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134130153 = 3175095167
BaseRepresentation
bin1111111111010…
…10100111101001
3100100101111222110
413333222213221
5233314131103
621150512533
73216042003
oct777524751
9310344873
10134130153
1169792a73
1238b05749
1321a33671
1413b57373
15bb97403
hex7fea9e9

134130153 has 16 divisors (see below), whose sum is σ = 189768960. Its totient is φ = 83978496.

The previous prime is 134130097. The next prime is 134130163. The reversal of 134130153 is 351031431.

It is not a de Polignac number, because 134130153 - 29 = 134129641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134130163) 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 15 ways as a sum of consecutive naturals, for example, 23376 + ... + 28542.

It is an arithmetic number, because the mean of its divisors is an integer number (11860560).

Almost surely, 2134130153 is an apocalyptic number.

It is an amenable number.

134130153 is a deficient number, since it is larger than the sum of its proper divisors (55638807).

134130153 is a wasteful number, since it uses less digits than its factorization.

134130153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5696.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 134130153 is about 11581.4572917228. The cubic root of 134130153 is about 511.8886184005. Note that the first 3 decimals are identical.

Adding to 134130153 its reverse (351031431), we get a palindrome (485161584).

The spelling of 134130153 in words is "one hundred thirty-four million, one hundred thirty thousand, one hundred fifty-three".

Divisors: 1 3 17 51 509 1527 5167 8653 15501 25959 87839 263517 2630003 7890009 44710051 134130153