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4053475245047 = 8634696958569
BaseRepresentation
bin111010111111000101111…
…100111011101111110111
3112100111201122210121112112
4322333011330323233313
51012403004130320142
612342050230041235
7565565616043454
oct72770574735767
915314648717475
104053475245047
111323084113768
125557107a921b
13235319848277
1410029142682b
15706909bc382
hex3afc5f3bbf7

4053475245047 has 4 divisors (see below), whose sum is σ = 4058172204480. Its totient is φ = 4048778285616.

The previous prime is 4053475245019. The next prime is 4053475245067. The reversal of 4053475245047 is 7405425743504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4053475245047 - 236 = 3984755768311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4053475244986 and 4053475245004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053475245067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2348478422 + ... + 2348480147.

It is an arithmetic number, because the mean of its divisors is an integer number (1014543051120).

Almost surely, 24053475245047 is an apocalyptic number.

4053475245047 is a deficient number, since it is larger than the sum of its proper divisors (4696959433).

4053475245047 is an equidigital number, since it uses as much as digits as its factorization.

4053475245047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696959432.

The product of its (nonzero) digits is 9408000, while the sum is 50.

The spelling of 4053475245047 in words is "four trillion, fifty-three billion, four hundred seventy-five million, two hundred forty-five thousand, forty-seven".

Divisors: 1 863 4696958569 4053475245047