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396160211 = 23130313219
BaseRepresentation
bin10111100111001…
…110110011010011
31000121110000122102
4113213032303103
51302404111321
6103151031015
712550210016
oct2747166323
91017400572
10396160211
11193693037
12b080b46b
13640c8935
143a88537d
1524ba5c0b
hex179cecd3

396160211 has 8 divisors (see below), whose sum is σ = 413733120. Its totient is φ = 378616392.

The previous prime is 396160207. The next prime is 396160223. The reversal of 396160211 is 112061693.

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 396160211 - 22 = 396160207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (396160201) 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, 23360 + ... + 36578.

It is an arithmetic number, because the mean of its divisors is an integer number (51716640).

Almost surely, 2396160211 is an apocalyptic number.

396160211 is a deficient number, since it is larger than the sum of its proper divisors (17572909).

396160211 is a wasteful number, since it uses less digits than its factorization.

396160211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14545.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 396160211 is about 19903.7737879026. The cubic root of 396160211 is about 734.4410645646.

The spelling of 396160211 in words is "three hundred ninety-six million, one hundred sixty thousand, two hundred eleven".

Divisors: 1 23 1303 13219 29969 304037 17224357 396160211