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30322331101241 = 119355725405013
BaseRepresentation
bin1101110010011111101111…
…10001100010100000111001
310222100210020101112021012222
412321033313301202200321
512433300113230214431
6144253515301213425
76246500426503154
oct671176761424071
9128323211467188
1030322331101241
1197306a0450223
123498807401275
1313bc4ca889c1a
1476b87421ac9b
15378b47bba57b
hex1b93f7c62839

30322331101241 has 4 divisors (see below), whose sum is σ = 30322357699812. Its totient is φ = 30322304502672.

The previous prime is 30322331101211. The next prime is 30322331101247. The reversal of 30322331101241 is 14210113322303.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19466591113216 + 10855739988025 = 4412096^2 + 3294805^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30322331101241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30322331101241.

It is not an unprimeable number, because it can be changed into a prime (30322331101247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11508950 + ... + 13896063.

It is an arithmetic number, because the mean of its divisors is an integer number (7580589424953).

Almost surely, 230322331101241 is an apocalyptic number.

It is an amenable number.

30322331101241 is a deficient number, since it is larger than the sum of its proper divisors (26598571).

30322331101241 is a wasteful number, since it uses less digits than its factorization.

30322331101241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26598570.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 30322331101241 its reverse (14210113322303), we get a palindrome (44532444423544).

The spelling of 30322331101241 in words is "thirty trillion, three hundred twenty-two billion, three hundred thirty-one million, one hundred one thousand, two hundred forty-one".

Divisors: 1 1193557 25405013 30322331101241