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196616341 = 2116531427
BaseRepresentation
bin10111011100000…
…10000010010101
3111200222010220201
423232002002111
5400313210331
631302100501
74605132325
oct1356020225
9450863821
10196616341
11a0a91849
1255a1a731
133197113c
141c181285
15123dba61
hexbb82095

196616341 has 8 divisors (see below), whose sum is σ = 197989344. Its totient is φ = 195247920.

The previous prime is 196616327. The next prime is 196616419. The reversal of 196616341 is 143616691.

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 196616341 - 213 = 196608149 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 196616341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196616311) 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, 137070 + ... + 138496.

It is an arithmetic number, because the mean of its divisors is an integer number (24748668).

Almost surely, 2196616341 is an apocalyptic number.

It is an amenable number.

196616341 is a deficient number, since it is larger than the sum of its proper divisors (1373003).

196616341 is a wasteful number, since it uses less digits than its factorization.

196616341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291.

The product of its digits is 23328, while the sum is 37.

The square root of 196616341 is about 14021.9949008691. The cubic root of 196616341 is about 581.4868125733.

The spelling of 196616341 in words is "one hundred ninety-six million, six hundred sixteen thousand, three hundred forty-one".

Divisors: 1 211 653 1427 137783 301097 931831 196616341