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3331612530041 = 37181497478353
BaseRepresentation
bin110000011110110011100…
…101001101010101111001
3102210111110210202012221012
4300132303211031111321
5414041120301430131
611030304402523305
7462462315153155
oct60366345152571
912714423665835
103331612530041
111074a24466764
12459832366535
131b2228b25993
14b73726ba065
155b9e23a352b
hex307b394d579

3331612530041 has 8 divisors (see below), whose sum is σ = 3440560296264. Its totient is φ = 3223659720960.

The previous prime is 3331612530023. The next prime is 3331612530049. The reversal of 3331612530041 is 1400352161333.

It can be written as a sum of positive squares in 4 ways, for example, as 652170920041 + 2679441610000 = 807571^2 + 1636900^2 .

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 3331612530041 - 26 = 3331612529977 is a prime.

It is a super-2 number, since 2×33316125300412 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3331612530049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248732480 + ... + 248745873.

It is an arithmetic number, because the mean of its divisors is an integer number (430070037033).

Almost surely, 23331612530041 is an apocalyptic number.

It is an amenable number.

3331612530041 is a deficient number, since it is larger than the sum of its proper divisors (108947766223).

3331612530041 is a wasteful number, since it uses less digits than its factorization.

3331612530041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497478571.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 3331612530041 its reverse (1400352161333), we get a palindrome (4731964691374).

The spelling of 3331612530041 in words is "three trillion, three hundred thirty-one billion, six hundred twelve million, five hundred thirty thousand, forty-one".

Divisors: 1 37 181 6697 497478353 18406699061 90043581893 3331612530041