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30014141311 = 711389794043
BaseRepresentation
bin11011111100111110…
…110111001101111111
32212110201220100121101
4123330332313031333
5442432110010221
621442135113531
72111530664110
oct337476671577
985421810541
1030014141311
1111802222670
1259978128a7
132aa42a693b
14164a28a207
15ba9ebdd91
hex6fcfb737f

30014141311 has 8 divisors (see below), whose sum is σ = 37420228224. Its totient is φ = 23387642520.

The previous prime is 30014141279. The next prime is 30014141347. The reversal of 30014141311 is 11314141003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30014141311 - 25 = 30014141279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30014141351) 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, 194896945 + ... + 194897098.

It is an arithmetic number, because the mean of its divisors is an integer number (4677528528).

Almost surely, 230014141311 is an apocalyptic number.

30014141311 is a deficient number, since it is larger than the sum of its proper divisors (7406086913).

30014141311 is a wasteful number, since it uses less digits than its factorization.

30014141311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389794061.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 30014141311 its reverse (11314141003), we get a palindrome (41328282314).

The spelling of 30014141311 in words is "thirty billion, fourteen million, one hundred forty-one thousand, three hundred eleven".

Divisors: 1 7 11 77 389794043 2728558301 4287734473 30014141311