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30480353195 = 516736503417
BaseRepresentation
bin11100011000110001…
…010100011110101011
32220200020011101002012
4130120301110132223
5444410432300240
622000311430135
72126221504325
oct343061243653
986606141065
1030480353195
1111a21401546
125aa798534b
132b49a5b766
141692168615
15bd5db0b65
hex718c547ab

30480353195 has 8 divisors (see below), whose sum is σ = 36795445344. Its totient is φ = 24238268224.

The previous prime is 30480353161. The next prime is 30480353203. The reversal of 30480353195 is 59135308403.

It is a happy number.

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 30480353195 - 212 = 30480349099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18250874 + ... + 18252543.

It is an arithmetic number, because the mean of its divisors is an integer number (4599430668).

Almost surely, 230480353195 is an apocalyptic number.

30480353195 is a deficient number, since it is larger than the sum of its proper divisors (6315092149).

30480353195 is a wasteful number, since it uses less digits than its factorization.

30480353195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36503589.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 30480353195 in words is "thirty billion, four hundred eighty million, three hundred fifty-three thousand, one hundred ninety-five".

Divisors: 1 5 167 835 36503417 182517085 6096070639 30480353195