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30102414203 = 241701178183
BaseRepresentation
bin11100000010001111…
…100110001101111011
32212200220000002020202
4130002033212031323
5443122204223303
621455011112415
72113652204351
oct340217461573
985626002222
1030102414203
1111848034374
125a012a270b
132ab9672714
141657ca77d1
15bb2b08c88
hex7023e637b

30102414203 has 8 divisors (see below), whose sum is σ = 30270610656. Its totient is φ = 29934576000.

The previous prime is 30102414193. The next prime is 30102414217. The reversal of 30102414203 is 30241420103.

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 30102414203 - 28 = 30102413947 is a prime.

It is a super-2 number, since 2×301024142032 (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 (30102414103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79850 + ... + 258032.

It is an arithmetic number, because the mean of its divisors is an integer number (3783826332).

Almost surely, 230102414203 is an apocalyptic number.

30102414203 is a deficient number, since it is larger than the sum of its proper divisors (168196453).

30102414203 is a wasteful number, since it uses less digits than its factorization.

30102414203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179125.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 30102414203 its reverse (30241420103), we get a palindrome (60343834306).

The spelling of 30102414203 in words is "thirty billion, one hundred two million, four hundred fourteen thousand, two hundred three".

Divisors: 1 241 701 168941 178183 42942103 124906283 30102414203