Search a number
-
+
132020130202032 = 2432750419379209
BaseRepresentation
bin11110000001001001010100…
…111101101100000110110000
3122022110000000212101100121010
4132001021110331230012300
5114301004211312431112
61144441113251030520
736544065620125302
oct3601112475540660
9568400025340533
10132020130202032
113907a471817816
121298247659b440
1358885a24808b7
142485b46347972
15103e22e96063c
hex781254f6c1b0

132020130202032 has 20 divisors (see below), whose sum is σ = 341052003022040. Its totient is φ = 44006710067328.

The previous prime is 132020130202031. The next prime is 132020130202069. The reversal of 132020130202032 is 230202031020231.

It is a happy number.

It is a super-2 number, since 2×1320201302020322 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132020130202031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1375209689557 + ... + 1375209689652.

It is an arithmetic number, because the mean of its divisors is an integer number (17052600151102).

Almost surely, 2132020130202032 is an apocalyptic number.

132020130202032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132020130202032 is an abundant number, since it is smaller than the sum of its proper divisors (209031872820008).

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

132020130202032 is a wasteful number, since it uses less digits than its factorization.

132020130202032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2750419379220 (or 2750419379214 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 132020130202032 its reverse (230202031020231), we get a palindrome (362222161222263).

The spelling of 132020130202032 in words is "one hundred thirty-two trillion, twenty billion, one hundred thirty million, two hundred two thousand, thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 2750419379209 5500838758418 8251258137627 11001677516836 16502516275254 22003355033672 33005032550508 44006710067344 66010065101016 132020130202032