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4687409741 = 71574265159
BaseRepresentation
bin1000101110110010…
…00011001001001101
3110002200012002100012
410113121003021031
534044434102431
62053043243005
7224105216420
oct42731031115
913080162305
104687409741
111a95a14353
12aa9979465
13599173241
143267719b7
151c67ac22b
hex11764324d

4687409741 has 8 divisors (see below), whose sum is σ = 5391162240. Its totient is φ = 3992187888.

The previous prime is 4687409719. The next prime is 4687409759. The reversal of 4687409741 is 1479047864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4687409741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4687409741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4687409141) 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, 2131481 + ... + 2133678.

It is an arithmetic number, because the mean of its divisors is an integer number (673895280).

Almost surely, 24687409741 is an apocalyptic number.

It is an amenable number.

4687409741 is a deficient number, since it is larger than the sum of its proper divisors (703752499).

4687409741 is a wasteful number, since it uses less digits than its factorization.

4687409741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265323.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The square root of 4687409741 is about 68464.6605264351. The cubic root of 4687409741 is about 1673.5716333856.

The spelling of 4687409741 in words is "four billion, six hundred eighty-seven million, four hundred nine thousand, seven hundred forty-one".

Divisors: 1 7 157 1099 4265159 29856113 669629963 4687409741