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231024013444001 = 7963119839242093
BaseRepresentation
bin110100100001110101111000…
…010000011000001110100001
31010021222200100201021120221102
4310201311320100120032201
5220240044134420202001
62135202544442404145
766442635263455631
oct6441657020301641
91107880321246842
10231024013444001
116767a808895188
1221ab2002800655
139bba6179bc30b
14410989c7526c1
151ba96e8878e6b
hexd21d784183a1

231024013444001 has 8 divisors (see below), whose sum is σ = 231055908061440. Its totient is φ = 230992119566352.

The previous prime is 231024013443997. The next prime is 231024013444027. The reversal of 231024013444001 is 100444310420132.

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 231024013444001 - 22 = 231024013443997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231024013443001) 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, 954156911 + ... + 954399003.

It is an arithmetic number, because the mean of its divisors is an integer number (28881988507680).

Almost surely, 2231024013444001 is an apocalyptic number.

It is an amenable number.

231024013444001 is a deficient number, since it is larger than the sum of its proper divisors (31894617439).

231024013444001 is a wasteful number, since it uses less digits than its factorization.

231024013444001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369895.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 231024013444001 its reverse (100444310420132), we get a palindrome (331468323864133).

The spelling of 231024013444001 in words is "two hundred thirty-one trillion, twenty-four billion, thirteen million, four hundred forty-four thousand, one".

Divisors: 1 7963 119839 242093 954277957 1927786559 29012183027 231024013444001