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4672702271 = 22409208519
BaseRepresentation
bin1000101101000001…
…11100011100111111
3110001122111212111002
410112200330130333
534032202433041
62051400120515
7223536212456
oct42640743477
913048455432
104672702271
111a88689416
12aa4a6613b
135960c3ab3
14324823b9d
151c535459b
hex11683c73f

4672702271 has 4 divisors (see below), whose sum is σ = 4672933200. Its totient is φ = 4672471344.

The previous prime is 4672702249. The next prime is 4672702351. The reversal of 4672702271 is 1722072764.

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 4672702271 - 214 = 4672685887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4672702231) 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, 81851 + ... + 126668.

It is an arithmetic number, because the mean of its divisors is an integer number (1168233300).

Almost surely, 24672702271 is an apocalyptic number.

4672702271 is a deficient number, since it is larger than the sum of its proper divisors (230929).

4672702271 is a wasteful number, since it uses less digits than its factorization.

4672702271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230928.

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 4672702271 is about 68357.1669322245. The cubic root of 4672702271 is about 1671.8194365910.

The spelling of 4672702271 in words is "four billion, six hundred seventy-two million, seven hundred two thousand, two hundred seventy-one".

Divisors: 1 22409 208519 4672702271