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3003221441401 = 193129711997481
BaseRepresentation
bin101011101100111101111…
…100100111101101111001
3101122002211122222110021121
4223230331330213231321
5343201044142111101
610215354430105241
7426655425025366
oct53547574475571
911562748873247
103003221441401
11a58728234345
1240606494b221
1318a283067c4c
14a54dcaa346d
15531c247a0a1
hex2bb3df27b79

3003221441401 has 8 divisors (see below), whose sum is σ = 3021109937384. Its totient is φ = 2985356943360.

The previous prime is 3003221441369. The next prime is 3003221441431. The reversal of 3003221441401 is 1041441223003.

It can be written as a sum of positive squares in 4 ways, for example, as 901521765225 + 2101699676176 = 949485^2 + 1449724^2 .

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 3003221441401 - 25 = 3003221441369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3003221441431) 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, 5748420 + ... + 6249061.

It is an arithmetic number, because the mean of its divisors is an integer number (377638742173).

Almost surely, 23003221441401 is an apocalyptic number.

It is an amenable number.

3003221441401 is a deficient number, since it is larger than the sum of its proper divisors (17888495983).

3003221441401 is a wasteful number, since it uses less digits than its factorization.

3003221441401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11998971.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 3003221441401 its reverse (1041441223003), we get a palindrome (4044662664404).

The spelling of 3003221441401 in words is "three trillion, three billion, two hundred twenty-one million, four hundred forty-one thousand, four hundred one".

Divisors: 1 193 1297 250321 11997481 2315513833 15560732857 3003221441401