Search a number
-
+
2025920335297 = 2388083492839
BaseRepresentation
bin11101011110110010010…
…000110000110111000001
321011200020212112022110111
4131132302100300313001
5231143041101212142
64150410035431321
7266240123501515
oct35366220606701
97150225468414
102025920335297
117112082393a1
12288778755541
13119074664191
14700ab168145
1537a73896e17
hex1d7b2430dc1

2025920335297 has 4 divisors (see below), whose sum is σ = 2114003828160. Its totient is φ = 1937836842436.

The previous prime is 2025920335291. The next prime is 2025920335333. The reversal of 2025920335297 is 7925330295202.

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 2025920335297 - 215 = 2025920302529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2025920335297.

It is not an unprimeable number, because it can be changed into a prime (2025920335291) 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, 44041746397 + ... + 44041746442.

It is an arithmetic number, because the mean of its divisors is an integer number (528500957040).

Almost surely, 22025920335297 is an apocalyptic number.

It is an amenable number.

2025920335297 is a deficient number, since it is larger than the sum of its proper divisors (88083492863).

2025920335297 is an equidigital number, since it uses as much as digits as its factorization.

2025920335297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88083492862.

The product of its (nonzero) digits is 2041200, while the sum is 49.

The spelling of 2025920335297 in words is "two trillion, twenty-five billion, nine hundred twenty million, three hundred thirty-five thousand, two hundred ninety-seven".

Divisors: 1 23 88083492839 2025920335297