Search a number
-
+
132120434000 = 245366060217
BaseRepresentation
bin111101100001011111…
…1011101010101010000
3110122000200220110020102
41323002333131111100
54131040312342000
6140410103231532
712355032105452
oct1730277352520
9418020813212
10132120434000
11510395a4625
1221732a485a8
13c5c72984c9
146574d542d2
1536840b53d5
hex1ec2fdd550

132120434000 has 40 divisors (see below), whose sum is σ = 319467214248. Its totient is φ = 52848172800.

The previous prime is 132120433967. The next prime is 132120434027. The reversal of 132120434000 is 434021231.

It can be written as a sum of positive squares in 4 ways, for example, as 24394691344 + 107725742656 = 156188^2 + 328216^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33028109 + ... + 33032108.

Almost surely, 2132120434000 is an apocalyptic number.

132120434000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132120434000 is an abundant number, since it is smaller than the sum of its proper divisors (187346780248).

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

132120434000 is an equidigital number, since it uses as much as digits as its factorization.

132120434000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66060240 (or 66060224 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 132120434000 its reverse (434021231), we get a palindrome (132554455231).

The spelling of 132120434000 in words is "one hundred thirty-two billion, one hundred twenty million, four hundred thirty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 66060217 132120434 264240868 330301085 528481736 660602170 1056963472 1321204340 1651505425 2642408680 3303010850 5284817360 6606021700 8257527125 13212043400 16515054250 26424086800 33030108500 66060217000 132120434000