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4971327 = 317107911
BaseRepresentation
bin10010111101101100111111
3100100120101020
4102331230333
52233040302
6254315223
760153444
oct22755477
910316336
104971327
112896039
1217b8b13
131050a1a
149359cb
15682ebc
hex4bdb3f

4971327 has 16 divisors (see below), whose sum is σ = 7091712. Its totient is φ = 3086720.

The previous prime is 4971313. The next prime is 4971341. The reversal of 4971327 is 7231794.

It is an interprime number because it is at equal distance from previous prime (4971313) and next prime (4971341).

It is a cyclic number.

It is not a de Polignac number, because 4971327 - 218 = 4709183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4971397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5002 + ... + 5912.

It is an arithmetic number, because the mean of its divisors is an integer number (443232).

Almost surely, 24971327 is an apocalyptic number.

4971327 is a deficient number, since it is larger than the sum of its proper divisors (2120385).

4971327 is a wasteful number, since it uses less digits than its factorization.

4971327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038.

The product of its digits is 10584, while the sum is 33.

The square root of 4971327 is about 2229.6472815223. The cubic root of 4971327 is about 170.6701002490.

The spelling of 4971327 in words is "four million, nine hundred seventy-one thousand, three hundred twenty-seven".

Divisors: 1 3 17 51 107 321 911 1819 2733 5457 15487 46461 97477 292431 1657109 4971327