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34444144202331 = 316768750786831
BaseRepresentation
bin1111101010011101001101…
…11110101101001001011011
311111221211100122001122202210
413311032212332231021123
514003313101403433311
6201131231004530203
710153336001002563
oct765164676551133
9144854318048683
1034444144202331
11aa7a752499666
123a4360a250963
13162b0b8398ca6
148711695c9da3
153eae87dc13a6
hex1f53a6fad25b

34444144202331 has 8 divisors (see below), whose sum is σ = 46200528751104. Its totient is φ = 22825261227560.

The previous prime is 34444144202317. The next prime is 34444144202341. The reversal of 34444144202331 is 13320244144443.

It is a happy number.

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 34444144202331 - 214 = 34444144185947 is a prime.

It is a super-2 number, since 2×344441442023312 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34444144202331.

It is not an unprimeable number, because it can be changed into a prime (34444144202341) 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, 34375392915 + ... + 34375393916.

It is an arithmetic number, because the mean of its divisors is an integer number (5775066093888).

Almost surely, 234444144202331 is an apocalyptic number.

34444144202331 is a deficient number, since it is larger than the sum of its proper divisors (11756384548773).

34444144202331 is a wasteful number, since it uses less digits than its factorization.

34444144202331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68750787001.

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 34444144202331 its reverse (13320244144443), we get a palindrome (47764388346774).

The spelling of 34444144202331 in words is "thirty-four trillion, four hundred forty-four billion, one hundred forty-four million, two hundred two thousand, three hundred thirty-one".

Divisors: 1 3 167 501 68750786831 206252360493 11481381400777 34444144202331