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41544141223 = 1344946115439
BaseRepresentation
bin100110101100001110…
…010100100110100111
310222020021122001001011
4212230032110212213
51140040300004343
631030215043051
73000334242154
oct465416244647
9128207561034
1041544141223
1116689648212
128075070487
133bc0c5b2b0
1420216c122b
15113235029d
hex9ac3949a7

41544141223 has 16 divisors (see below), whose sum is σ = 44939664000. Its totient is φ = 38177556480.

The previous prime is 41544141137. The next prime is 41544141277. The reversal of 41544141223 is 32214144514.

It is a happy number.

41544141223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-41544141223 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 (41544141923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2683138 + ... + 2698576.

It is an arithmetic number, because the mean of its divisors is an integer number (2808729000).

Almost surely, 241544141223 is an apocalyptic number.

41544141223 is a deficient number, since it is larger than the sum of its proper divisors (3395522777).

41544141223 is a wasteful number, since it uses less digits than its factorization.

41544141223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16362.

The product of its digits is 15360, while the sum is 31.

Adding to 41544141223 its reverse (32214144514), we get a palindrome (73758285737).

The spelling of 41544141223 in words is "forty-one billion, five hundred forty-four million, one hundred forty-one thousand, two hundred twenty-three".

Divisors: 1 13 449 461 5837 5993 15439 200707 206989 2690857 6932111 7117379 90117443 92525927 3195703171 41544141223