Search a number
-
+
32024020053 = 3151402117581
BaseRepresentation
bin11101110100110001…
…111100010001010101
310001122210211202220210
4131310301330101111
51011041122120203
622413413520033
72212404451644
oct356461742125
9101583752823
1032024020053
11126437a7283
126258943019
1330347cc5bc
14179b19735b
15c76683803
hex774c7c455

32024020053 has 16 divisors (see below), whose sum is σ = 42994600832. Its totient is φ = 21201480000.

The previous prime is 32024020043. The next prime is 32024020073. The reversal of 32024020053 is 35002042023.

It is not a de Polignac number, because 32024020053 - 29 = 32024019541 is a prime.

It is a super-2 number, since 2×320240200532 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32024020013) 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, 1812723 + ... + 1830303.

It is an arithmetic number, because the mean of its divisors is an integer number (2687162552).

Almost surely, 232024020053 is an apocalyptic number.

It is an amenable number.

32024020053 is a deficient number, since it is larger than the sum of its proper divisors (10970580779).

32024020053 is a wasteful number, since it uses less digits than its factorization.

32024020053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21756.

The product of its (nonzero) digits is 1440, while the sum is 21.

Adding to 32024020053 its reverse (35002042023), we get a palindrome (67026062076).

The spelling of 32024020053 in words is "thirty-two billion, twenty-four million, twenty thousand, fifty-three".

Divisors: 1 3 151 453 4021 12063 17581 52743 607171 1821513 2654731 7964193 70693201 212079603 10674673351 32024020053