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196345411 = 1923449303
BaseRepresentation
bin10111011001111…
…11111001000011
3111200110101021021
423230333321003
5400231023121
631252210311
74602623413
oct1354777103
9450411237
10196345411
11a0917239
1255909997
13318a7a22
141c110643
1512386641
hexbb3fe43

196345411 has 8 divisors (see below), whose sum is σ = 215665920. Its totient is φ = 177923592.

The previous prime is 196345379. The next prime is 196345469. The reversal of 196345411 is 114543691.

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 196345411 - 25 = 196345379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196345511) 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, 224215 + ... + 225088.

It is an arithmetic number, because the mean of its divisors is an integer number (26958240).

Almost surely, 2196345411 is an apocalyptic number.

196345411 is a deficient number, since it is larger than the sum of its proper divisors (19320509).

196345411 is a wasteful number, since it uses less digits than its factorization.

196345411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449345.

The product of its digits is 12960, while the sum is 34.

The square root of 196345411 is about 14012.3306769431. The cubic root of 196345411 is about 581.2196007380.

It can be divided in two parts, 1963 and 45411, that added together give a palindrome (47374).

The spelling of 196345411 in words is "one hundred ninety-six million, three hundred forty-five thousand, four hundred eleven".

Divisors: 1 19 23 437 449303 8536757 10333969 196345411