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30306410631341 = 137879129587927
BaseRepresentation
bin1101110010000010000101…
…10101110001000010101101
310222022021010212100121012122
412321001002311301002231
512433020012110200331
6144242323422242325
76245365051651055
oct671010265610255
9128267125317178
1030306410631341
119724970795589
1234957037263a5
1313bab6142b230
1476aba3a6c565
1537851518417b
hex1b9042d710ad

30306410631341 has 8 divisors (see below), whose sum is σ = 32638088321664. Its totient is φ = 27974792274480.

The previous prime is 30306410631337. The next prime is 30306410631347. The reversal of 30306410631341 is 14313601460303.

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 30306410631341 - 22 = 30306410631337 is a prime.

It is a super-2 number, since 2×303064106313412 (a number of 28 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 (30306410631347) 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, 13769681 + ... + 15818246.

It is an arithmetic number, because the mean of its divisors is an integer number (4079761040208).

Almost surely, 230306410631341 is an apocalyptic number.

It is an amenable number.

30306410631341 is a deficient number, since it is larger than the sum of its proper divisors (2331677690323).

30306410631341 is a wasteful number, since it uses less digits than its factorization.

30306410631341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29666731.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 30306410631341 in words is "thirty trillion, three hundred six billion, four hundred ten million, six hundred thirty-one thousand, three hundred forty-one".

Divisors: 1 13 78791 1024283 29587927 384643051 2331262356257 30306410631341