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30241413451351 = 971578232412853
BaseRepresentation
bin1101110000001001000001…
…01101001100111001010111
310222002001101002200202020001
412320010200231030321113
512430433403320420401
6144152414043152131
76240604263022354
oct670044055147127
9128061332622201
1030241413451351
1196aa347557203
123484ba4215647
1313b49a35bbc0b
1476799964d62b
153769add85601
hex1b8120b4ce57

30241413451351 has 16 divisors (see below), whose sum is σ = 30785160220864. Its totient is φ = 29702864415744.

The previous prime is 30241413451309. The next prime is 30241413451367. The reversal of 30241413451351 is 15315431414203.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30241413451351 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 30241413451351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30241413457351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11327041 + ... + 13739893.

It is an arithmetic number, because the mean of its divisors is an integer number (1924072513804).

Almost surely, 230241413451351 is an apocalyptic number.

30241413451351 is a deficient number, since it is larger than the sum of its proper divisors (543746769513).

30241413451351 is a wasteful number, since it uses less digits than its factorization.

30241413451351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413930.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 30241413451351 its reverse (15315431414203), we get a palindrome (45556844865554).

The spelling of 30241413451351 in words is "thirty trillion, two hundred forty-one billion, four hundred thirteen million, four hundred fifty-one thousand, three hundred fifty-one".

Divisors: 1 97 157 823 15229 79831 129211 2412853 12533467 234046741 378817921 1985778019 36745338337 192620467843 311767148983 30241413451351