Search a number
-
+
2048673302747 = 19320815100859
BaseRepresentation
bin11101110011111110011…
…100011100100011011011
321020211222120020211002122
4131303332130130203123
5232031140331141442
64205051510451455
7301004014515551
oct35637634344333
97224876224078
102048673302747
1171a923741625
12291068663b8b
1311b25c4ac526
1471228d0dbd1
153845615bdd2
hex1dcfe71c8db

2048673302747 has 8 divisors (see below), whose sum is σ = 2060278160880. Its totient is φ = 2037078650880.

The previous prime is 2048673302729. The next prime is 2048673302803. The reversal of 2048673302747 is 7472033768402.

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 2048673302747 - 28 = 2048673302491 is a prime.

It is a super-2 number, since 2×20486733027472 (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 (2048673302717) 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, 2148797 + ... + 2952062.

It is an arithmetic number, because the mean of its divisors is an integer number (257534770110).

Almost surely, 22048673302747 is an apocalyptic number.

2048673302747 is a deficient number, since it is larger than the sum of its proper divisors (11604858133).

2048673302747 is a wasteful number, since it uses less digits than its factorization.

2048673302747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5103133.

The product of its (nonzero) digits is 9483264, while the sum is 53.

The spelling of 2048673302747 in words is "two trillion, forty-eight billion, six hundred seventy-three million, three hundred two thousand, seven hundred forty-seven".

Divisors: 1 193 2081 401633 5100859 984465787 10614887579 2048673302747