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30096311819 = 714592946863
BaseRepresentation
bin11100000001111000…
…010100011000001011
32212200110112001100112
4130001320110120023
5443114123434234
621454232224535
72113546300220
oct340170243013
985613461315
1030096311819
1111844646582
1259bb23b14b
132ab8316c42
141657159947
15bb2300ace
hex701e1460b

30096311819 has 8 divisors (see below), whose sum is σ = 34419371520. Its totient is φ = 25779148776.

The previous prime is 30096311807. The next prime is 30096311837. The reversal of 30096311819 is 91811369003.

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 30096311819 - 220 = 30095263243 is a prime.

It is a super-2 number, since 2×300963118192 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30096311419) 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, 1463219 + ... + 1483644.

It is an arithmetic number, because the mean of its divisors is an integer number (4302421440).

Almost surely, 230096311819 is an apocalyptic number.

30096311819 is a deficient number, since it is larger than the sum of its proper divisors (4323059701).

30096311819 is a wasteful number, since it uses less digits than its factorization.

30096311819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2948329.

The product of its (nonzero) digits is 34992, while the sum is 41.

The spelling of 30096311819 in words is "thirty billion, ninety-six million, three hundred eleven thousand, eight hundred nineteen".

Divisors: 1 7 1459 10213 2946863 20628041 4299473117 30096311819