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41142214231 = 311817332421
BaseRepresentation
bin100110010100010001…
…000101111001010111
310221012021100000212021
4212110101011321113
51133224401323411
630522300234011
72654354023306
oct462421057127
9127167300767
1041142214231
11164a2786548
127b8253b907
133b588c3881
141dc417843d
15110be0aa71
hex994445e57

41142214231 has 8 divisors (see below), whose sum is σ = 42704025728. Its totient is φ = 39595068000.

The previous prime is 41142214193. The next prime is 41142214241. The reversal of 41142214231 is 13241224114.

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 41142214231 - 29 = 41142213719 is a prime.

It is a super-2 number, since 2×411422142312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41142214196 and 41142214205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41142214241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3660600 + ... + 3671821.

It is an arithmetic number, because the mean of its divisors is an integer number (5338003216).

Almost surely, 241142214231 is an apocalyptic number.

41142214231 is a deficient number, since it is larger than the sum of its proper divisors (1561811497).

41142214231 is a wasteful number, since it uses less digits than its factorization.

41142214231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7332633.

The product of its digits is 1536, while the sum is 25.

Adding to 41142214231 its reverse (13241224114), we get a palindrome (54383438345).

The spelling of 41142214231 in words is "forty-one billion, one hundred forty-two million, two hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 31 181 5611 7332421 227305051 1327168201 41142214231