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213341041 = 1758721379
BaseRepresentation
bin11001011011101…
…01001101110001
3112212102211220001
430231311031301
5414103403131
633100350001
75200240354
oct1455651561
9485384801
10213341041
11aa475311
125b545301
1335278804
142049629b
1513ae2261
hexcb75371

213341041 has 8 divisors (see below), whose sum is σ = 226285920. Its totient is φ = 200440128.

The previous prime is 213341027. The next prime is 213341047. The reversal of 213341041 is 140143312.

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 213341041 - 219 = 212816753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213341047) 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, 711 + ... + 20668.

It is an arithmetic number, because the mean of its divisors is an integer number (28285740).

Almost surely, 2213341041 is an apocalyptic number.

It is an amenable number.

213341041 is a deficient number, since it is larger than the sum of its proper divisors (12944879).

213341041 is a wasteful number, since it uses less digits than its factorization.

213341041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21983.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 213341041 is about 14606.1987183524. The cubic root of 213341041 is about 597.5278288655.

Adding to 213341041 its reverse (140143312), we get a palindrome (353484353).

The spelling of 213341041 in words is "two hundred thirteen million, three hundred forty-one thousand, forty-one".

Divisors: 1 17 587 9979 21379 363443 12549473 213341041