Search a number
-
+
2401202322132 = 2231811105525931
BaseRepresentation
bin100010111100010010110…
…011111011101011010100
322111112220220210111212020
4202330102303323223110
5303320130243302012
65035032551053140
7335324013655305
oct42742263735324
98445826714766
102401202322132
11846387125639
123294519711b0
13145580ccab13
148430c5c87ac
15426da21ea8c
hex22f12cfbad4

2401202322132 has 24 divisors (see below), whose sum is σ = 5633760149472. Its totient is φ = 795978669600.

The previous prime is 2401202322091. The next prime is 2401202322133. The reversal of 2401202322132 is 2312232021042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401202322133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 552760794 + ... + 552765137.

It is an arithmetic number, because the mean of its divisors is an integer number (234740006228).

Almost surely, 22401202322132 is an apocalyptic number.

It is an amenable number.

2401202322132 is an abundant number, since it is smaller than the sum of its proper divisors (3232557827340).

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

2401202322132 is a wasteful number, since it uses less digits than its factorization.

2401202322132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105526119 (or 1105526117 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2401202322132 its reverse (2312232021042), we get a palindrome (4713434343174).

The spelling of 2401202322132 in words is "two trillion, four hundred one billion, two hundred two million, three hundred twenty-two thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 181 362 543 724 1086 2172 1105525931 2211051862 3316577793 4422103724 6633155586 13266311172 200100193511 400200387022 600300580533 800400774044 1200601161066 2401202322132