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241223400200031 = 3277323128994267
BaseRepresentation
bin110110110110010000110011…
…000101001001011101011111
31011122002201202111212111200120
4312312100303011021131133
5223104201010422400111
62213012300013530023
7101544546505451034
oct6666206305113537
91148081674774616
10241223400200031
116a9522a68060a7
122307a8647a3913
13a47a3660b1b42
14437d3bc32d38b
151cd4b92ea9406
hexdb643314975f

241223400200031 has 8 divisors (see below), whose sum is σ = 321631327336704. Its totient is φ = 160815536598360.

The previous prime is 241223400200021. The next prime is 241223400200033. The reversal of 241223400200031 is 130002004322142.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 241223400200031 - 221 = 241223398102879 is a prime.

It is a super-2 number, since 2×2412234002000312 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 241223400199974 and 241223400200010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241223400200033) 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, 6177441 + ... + 22816826.

It is an arithmetic number, because the mean of its divisors is an integer number (40203915917088).

Almost surely, 2241223400200031 is an apocalyptic number.

241223400200031 is a deficient number, since it is larger than the sum of its proper divisors (80407927136673).

241223400200031 is a wasteful number, since it uses less digits than its factorization.

241223400200031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31767501.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 241223400200031 its reverse (130002004322142), we get a palindrome (371225404522173).

The spelling of 241223400200031 in words is "two hundred forty-one trillion, two hundred twenty-three billion, four hundred million, two hundred thousand, thirty-one".

Divisors: 1 3 2773231 8319693 28994267 86982801 80407800066677 241223400200031