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4876405345 = 57139325867
BaseRepresentation
bin1001000101010100…
…00000101001100001
3110120211211001120101
410202222000221201
534441324432340
62123514142401
7231561522130
oct44252005141
913524731511
104876405345
112082670569
12b41121a01
135c9376766
143438cb917
151d8190c9a
hex122a80a61

4876405345 has 8 divisors (see below), whose sum is σ = 6687641664. Its totient is φ = 3343820784.

The previous prime is 4876405337. The next prime is 4876405349. The reversal of 4876405345 is 5435046784.

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 4876405345 - 23 = 4876405337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4876405295 and 4876405304.

It is not an unprimeable number, because it can be changed into a prime (4876405349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69662899 + ... + 69662968.

It is an arithmetic number, because the mean of its divisors is an integer number (835955208).

Almost surely, 24876405345 is an apocalyptic number.

It is an amenable number.

4876405345 is a deficient number, since it is larger than the sum of its proper divisors (1811236319).

4876405345 is a wasteful number, since it uses less digits than its factorization.

4876405345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139325879.

The product of its (nonzero) digits is 1612800, while the sum is 46.

The square root of 4876405345 is about 69831.2633782320. The cubic root of 4876405345 is about 1695.7686399400.

The spelling of 4876405345 in words is "four billion, eight hundred seventy-six million, four hundred five thousand, three hundred forty-five".

Divisors: 1 5 7 35 139325867 696629335 975281069 4876405345