Search a number
-
+
53134167 = 3107165527
BaseRepresentation
bin1100101010110…
…0001101010111
310200222111101010
43022230031113
5102100243132
65134503303
71213430052
oct312541527
9120874333
1053134167
1127aa1539
1215964b33
13b014b48
1470b1a99
1549e86cc
hex32ac357

53134167 has 8 divisors (see below), whose sum is σ = 71508096. Its totient is φ = 35091512.

The previous prime is 53134139. The next prime is 53134187. The reversal of 53134167 is 76143135.

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

It is a cyclic number.

It is not a de Polignac number, because 53134167 - 211 = 53132119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53134187) 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, 82443 + ... + 83084.

It is an arithmetic number, because the mean of its divisors is an integer number (8938512).

Almost surely, 253134167 is an apocalyptic number.

53134167 is a deficient number, since it is larger than the sum of its proper divisors (18373929).

53134167 is a wasteful number, since it uses less digits than its factorization.

53134167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165637.

The product of its digits is 7560, while the sum is 30.

The square root of 53134167 is about 7289.3186924431. The cubic root of 53134167 is about 375.9452703463.

It can be divided in two parts, 53134 and 167, that added together give a triangular number (53301 = T326).

The spelling of 53134167 in words is "fifty-three million, one hundred thirty-four thousand, one hundred sixty-seven".

Divisors: 1 3 107 321 165527 496581 17711389 53134167