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6874560001 = 35317194653
BaseRepresentation
bin1100110011100000…
…10111011000000001
3122202002200211110101
412121300113120001
5103034341410001
63054053402401
7332233536661
oct63160273001
918662624411
106874560001
112a08567751
1213ba339401
13857325baa
144930261a1
152a37dba01
hex199c17601

6874560001 has 4 divisors (see below), whose sum is σ = 6874789972. Its totient is φ = 6874330032.

The previous prime is 6874559981. The next prime is 6874560029. The reversal of 6874560001 is 1000654786.

6874560001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5248857601 + 1625702400 = 72449^2 + 40320^2 .

It is a cyclic number.

It is not a de Polignac number, because 6874560001 - 211 = 6874557953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6874569001) 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, 62010 + ... + 132643.

It is an arithmetic number, because the mean of its divisors is an integer number (1718697493).

Almost surely, 26874560001 is an apocalyptic number.

It is an amenable number.

6874560001 is a deficient number, since it is larger than the sum of its proper divisors (229971).

6874560001 is a wasteful number, since it uses less digits than its factorization.

6874560001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229970.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 6874560001 is about 82912.9664226290. The cubic root of 6874560001 is about 1901.4356647812.

The spelling of 6874560001 in words is "six billion, eight hundred seventy-four million, five hundred sixty thousand, one".

Divisors: 1 35317 194653 6874560001