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2020056250441 = 64320891503883
BaseRepresentation
bin11101011001010100101…
…111000011100001001001
321011010010012012221022111
4131121110233003201021
5231044033400003231
64144000120022321
7265641606551305
oct35312457034111
97133105187274
102020056250441
117097790aa679
122876009019a1
1311864b7a5398
146dab2418d05
153782db5a4b1
hex1d654bc3849

2020056250441 has 8 divisors (see below), whose sum is σ = 2024167708640. Its totient is φ = 2015947805472.

The previous prime is 2020056250439. The next prime is 2020056250453. The reversal of 2020056250441 is 1440526500202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2020056250441 - 21 = 2020056250439 is a prime.

It is a super-2 number, since 2×20200562504412 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020056250141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591286 + ... + 2095168.

It is an arithmetic number, because the mean of its divisors is an integer number (253020963580).

Almost surely, 22020056250441 is an apocalyptic number.

It is an amenable number.

2020056250441 is a deficient number, since it is larger than the sum of its proper divisors (4111458199).

2020056250441 is a wasteful number, since it uses less digits than its factorization.

2020056250441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506615.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 2020056250441 in words is "two trillion, twenty billion, fifty-six million, two hundred fifty thousand, four hundred forty-one".

Divisors: 1 643 2089 1343227 1503883 966996769 3141611587 2020056250441