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41212223 = 137343427
BaseRepresentation
bin1001110100110…
…1100100111111
32212112210112122
42131031210333
541022242343
64031153155
71010204153
oct235154477
985483478
1041212223
1121299398
12119757bb
1386cc540
14568b063
153941068
hex274d93f

41212223 has 8 divisors (see below), whose sum is σ = 44991408. Its totient is φ = 37520064.

The previous prime is 41212211. The next prime is 41212231. The reversal of 41212223 is 32221214.

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 41212223 - 214 = 41195839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41212253) 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, 20765 + ... + 22662.

It is an arithmetic number, because the mean of its divisors is an integer number (5623926).

Almost surely, 241212223 is an apocalyptic number.

41212223 is a deficient number, since it is larger than the sum of its proper divisors (3779185).

41212223 is a wasteful number, since it uses less digits than its factorization.

41212223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43513.

The product of its digits is 192, while the sum is 17.

The square root of 41212223 is about 6419.6746802311. The cubic root of 41212223 is about 345.4156524941.

Adding to 41212223 its reverse (32221214), we get a palindrome (73433437).

The spelling of 41212223 in words is "forty-one million, two hundred twelve thousand, two hundred twenty-three".

Divisors: 1 13 73 949 43427 564551 3170171 41212223