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5730441310621 = 127361311248833
BaseRepresentation
bin101001101100011100011…
…1010110011000110011101
3202021211021022022022220001
41103120320322303012131
51222341420433414441
620104310044454301
71131003451313326
oct123307072630635
922254238268801
105730441310621
11190a2a2800405
1278672124a391
133274bc16cb31
1415b4d797144d
159e0de026731
hex53638eb319d

5730441310621 has 8 divisors (see below), whose sum is σ = 5775727371264. Its totient is φ = 5685157820160.

The previous prime is 5730441310619. The next prime is 5730441310661. The reversal of 5730441310621 is 1260131440375.

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 5730441310621 - 21 = 5730441310619 is a prime.

It is a super-2 number, since 2×57304413106212 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5730441310661) 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, 3964221 + ... + 5213053.

It is an arithmetic number, because the mean of its divisors is an integer number (721965921408).

Almost surely, 25730441310621 is an apocalyptic number.

It is an amenable number.

5730441310621 is a deficient number, since it is larger than the sum of its proper divisors (45286060643).

5730441310621 is a wasteful number, since it uses less digits than its factorization.

5730441310621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285091.

The product of its (nonzero) digits is 60480, while the sum is 37.

Adding to 5730441310621 its reverse (1260131440375), we get a palindrome (6990572750996).

The spelling of 5730441310621 in words is "five trillion, seven hundred thirty billion, four hundred forty-one million, three hundred ten thousand, six hundred twenty-one".

Divisors: 1 127 36131 1248833 4588637 158601791 45121585123 5730441310621