Search a number
-
+
153136 = 2417563
BaseRepresentation
bin100101011000110000
321210001201
4211120300
514400021
63140544
71205314
oct453060
9253051
10153136
11a5065
1274754
1354919
143db44
1530591
hex25630

153136 has 20 divisors (see below), whose sum is σ = 314712. Its totient is φ = 71936.

The previous prime is 153133. The next prime is 153137. The reversal of 153136 is 631351.

It is not an unprimeable number, because it can be changed into a prime (153133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10 + ... + 553.

2153136 is an apocalyptic number.

153136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

153136 is an abundant number, since it is smaller than the sum of its proper divisors (161576).

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

153136 is a wasteful number, since it uses less digits than its factorization.

153136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588 (or 582 counting only the distinct ones).

The product of its digits is 270, while the sum is 19.

The square root of 153136 is about 391.3259510945. The cubic root of 153136 is about 53.5006550710.

Adding to 153136 its reverse (631351), we get a palindrome (784487).

It can be divided in two parts, 153 and 136, that added together give a square (289 = 172).

The spelling of 153136 in words is "one hundred fifty-three thousand, one hundred thirty-six".

Divisors: 1 2 4 8 16 17 34 68 136 272 563 1126 2252 4504 9008 9571 19142 38284 76568 153136