Search a number
-
+
2020253424001 = 19106329127579
BaseRepresentation
bin11101011001100000011…
…111001101100110000001
321011010121221020101120221
4131121200133031212001
5231044434334032001
64144031442103041
7265646522524321
oct35314037154601
97133557211527
102020253424001
1170986a43202a
1228765694aa81
131186805b0027
146dad06a3281
15378411071a1
hex1d6607cd981

2020253424001 has 4 divisors (see below), whose sum is σ = 2126582551600. Its totient is φ = 1913924296404.

The previous prime is 2020253423977. The next prime is 2020253424011. The reversal of 2020253424001 is 1004243520202.

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 not a de Polignac number, because 2020253424001 - 213 = 2020253415809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020253424011) 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, 53164563771 + ... + 53164563808.

It is an arithmetic number, because the mean of its divisors is an integer number (531645637900).

Almost surely, 22020253424001 is an apocalyptic number.

It is an amenable number.

2020253424001 is a deficient number, since it is larger than the sum of its proper divisors (106329127599).

2020253424001 is a wasteful number, since it uses less digits than its factorization.

2020253424001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106329127598.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 2020253424001 its reverse (1004243520202), we get a palindrome (3024496944203).

The spelling of 2020253424001 in words is "two trillion, twenty billion, two hundred fifty-three million, four hundred twenty-four thousand, one".

Divisors: 1 19 106329127579 2020253424001