Search a number
-
+
32433412021001 = 32599951952139
BaseRepresentation
bin1110101111111011111100…
…00000001001101100001001
311020211121022020201111201022
413113331332000021230021
513222342111434133001
6152551412004002225
76555144120316235
oct727757600115411
9136747266644638
1032433412021001
11a374a29604132
123779990090375
1315135c454b284
14801add6635c5
153b3a02b0811b
hex1d7f7e009b09

32433412021001 has 4 divisors (see below), whose sum is σ = 32443363976400. Its totient is φ = 32423460065604.

The previous prime is 32433412020983. The next prime is 32433412021009. The reversal of 32433412021001 is 10012021433423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-32433412021001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32433412021009) 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, 4975972811 + ... + 4975979328.

It is an arithmetic number, because the mean of its divisors is an integer number (8110840994100).

Almost surely, 232433412021001 is an apocalyptic number.

It is an amenable number.

32433412021001 is a deficient number, since it is larger than the sum of its proper divisors (9951955399).

32433412021001 is an equidigital number, since it uses as much as digits as its factorization.

32433412021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9951955398.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 32433412021001 its reverse (10012021433423), we get a palindrome (42445433454424).

The spelling of 32433412021001 in words is "thirty-two trillion, four hundred thirty-three billion, four hundred twelve million, twenty-one thousand, one".

Divisors: 1 3259 9951952139 32433412021001