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30024156034 = 2111791134287
BaseRepresentation
bin11011111101100101…
…000100001110000010
32212111102202011020001
4123331211010032002
5442442140443114
621443133510214
72112012054415
oct337545041602
985442664201
1030024156034
11118079428a4
12599b04236a
132aa63a2102
14164b735b7c
15baaceb374
hex6fd944382

30024156034 has 8 divisors (see below), whose sum is σ = 45036972288. Its totient is φ = 15011831940.

The previous prime is 30024155969. The next prime is 30024156067. The reversal of 30024156034 is 43065142003.

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

It is a junction number, because it is equal to n+sod(n) for n = 30024155993 and 30024156011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156439 + ... + 290725.

It is an arithmetic number, because the mean of its divisors is an integer number (5629621536).

Almost surely, 230024156034 is an apocalyptic number.

30024156034 is a deficient number, since it is larger than the sum of its proper divisors (15012816254).

30024156034 is a wasteful number, since it uses less digits than its factorization.

30024156034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246080.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 30024156034 its reverse (43065142003), we get a palindrome (73089298037).

The spelling of 30024156034 in words is "thirty billion, twenty-four million, one hundred fifty-six thousand, thirty-four".

Divisors: 1 2 111791 134287 223582 268574 15012078017 30024156034