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132442124144 = 2411752512069
BaseRepresentation
bin111101101011000101…
…0100110111101110000
3110122212010020000011012
41323112022212331300
54132220140433034
6140502034210052
712366016323551
oct1732612467560
9418763200135
10132442124144
1151194143150
1221802723928
13c648b1bac5
1465a5972328
1536a245acce
hex1ed62a6f70

132442124144 has 20 divisors (see below), whose sum is σ = 279934490040. Its totient is φ = 60200965440.

The previous prime is 132442124099. The next prime is 132442124173. The reversal of 132442124144 is 441421244231.

It is a super-3 number, since 3×1324421241443 (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132442124144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376255859 + ... + 376256210.

It is an arithmetic number, because the mean of its divisors is an integer number (13996724502).

Almost surely, 2132442124144 is an apocalyptic number.

It is an amenable number.

132442124144 is an abundant number, since it is smaller than the sum of its proper divisors (147492365896).

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

132442124144 is a wasteful number, since it uses less digits than its factorization.

132442124144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752512088 (or 752512082 counting only the distinct ones).

The product of its digits is 24576, while the sum is 32.

Adding to 132442124144 its reverse (441421244231), we get a palindrome (573863368375).

The spelling of 132442124144 in words is "one hundred thirty-two billion, four hundred forty-two million, one hundred twenty-four thousand, one hundred forty-four".

Divisors: 1 2 4 8 11 16 22 44 88 176 752512069 1505024138 3010048276 6020096552 8277632759 12040193104 16555265518 33110531036 66221062072 132442124144