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1934085502801 = 6728866947803
BaseRepresentation
bin11100001001010000011…
…110101011011101010001
320211220012202002110100001
4130021100132223131101
5223142001342042201
64040301232330001
7256506304344214
oct34112036533521
96756182073301
101934085502801
11686271932511
12272a093a3901
131104ca6773ca
14698786c777b
153549b3d1301
hex1c2507ab751

1934085502801 has 4 divisors (see below), whose sum is σ = 1962952450672. Its totient is φ = 1905218554932.

The previous prime is 1934085502793. The next prime is 1934085502823. The reversal of 1934085502801 is 1082055804391.

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 1934085502801 - 23 = 1934085502793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1934085502301) 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, 14433473835 + ... + 14433473968.

It is an arithmetic number, because the mean of its divisors is an integer number (490738112668).

Almost surely, 21934085502801 is an apocalyptic number.

It is an amenable number.

1934085502801 is a deficient number, since it is larger than the sum of its proper divisors (28866947871).

1934085502801 is an equidigital number, since it uses as much as digits as its factorization.

1934085502801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28866947870.

The product of its (nonzero) digits is 345600, while the sum is 46.

The spelling of 1934085502801 in words is "one trillion, nine hundred thirty-four billion, eighty-five million, five hundred two thousand, eight hundred one".

Divisors: 1 67 28866947803 1934085502801