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30096103749 = 329345932227
BaseRepresentation
bin11100000001110111…
…100001100101000101
32212200110010110221020
4130001313201211011
5443114100304444
621454223541353
72113544442465
oct340167414505
985613113836
1030096103749
1111844514218
1259bb15a859
132ab827331a
141657103ba5
15bb22ae119
hex701de1945

30096103749 has 8 divisors (see below), whose sum is σ = 41511867360. Its totient is φ = 19372204656.

The previous prime is 30096103729. The next prime is 30096103771. The reversal of 30096103749 is 94730169003.

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

It is not a de Polignac number, because 30096103749 - 25 = 30096103717 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30096103749.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30096103729) 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, 172966027 + ... + 172966200.

It is an arithmetic number, because the mean of its divisors is an integer number (5188983420).

Almost surely, 230096103749 is an apocalyptic number.

It is an amenable number.

30096103749 is a deficient number, since it is larger than the sum of its proper divisors (11415763611).

30096103749 is a wasteful number, since it uses less digits than its factorization.

30096103749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345932259.

The product of its (nonzero) digits is 122472, while the sum is 42.

The spelling of 30096103749 in words is "thirty billion, ninety-six million, one hundred three thousand, seven hundred forty-nine".

Divisors: 1 3 29 87 345932227 1037796681 10032034583 30096103749