Search a number
-
+
153541424 = 2453181063
BaseRepresentation
bin10010010011011…
…01101100110000
3101200220201020102
421021231230300
5303301311144
623122531532
73543036431
oct1111555460
9350821212
10153541424
1179740a43
1243506ba8
1325a6bb1a
141656b488
15d72db4e
hex926db30

153541424 has 20 divisors (see below), whose sum is σ = 303101136. Its totient is φ = 75321792.

The previous prime is 153541417. The next prime is 153541429. The reversal of 153541424 is 424145351.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (153541429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89684 + ... + 91379.

Almost surely, 2153541424 is an apocalyptic number.

It is an amenable number.

153541424 is a deficient number, since it is larger than the sum of its proper divisors (149559712).

153541424 is a wasteful number, since it uses less digits than its factorization.

153541424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181124 (or 181118 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 153541424 is about 12391.1833171816. The cubic root of 153541424 is about 535.4782737981.

Adding to 153541424 its reverse (424145351), we get a palindrome (577686775).

The spelling of 153541424 in words is "one hundred fifty-three million, five hundred forty-one thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 53 106 212 424 848 181063 362126 724252 1448504 2897008 9596339 19192678 38385356 76770712 153541424