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30213101014 = 2711012106617
BaseRepresentation
bin11100001000110101…
…110101010111010110
32212222121021120000021
4130020311311113112
5443334023213024
621514003335354
72116465056415
oct341065652726
985877246007
1030213101014
11118a4564a78
125a3238155a
132b06588585
14166887b47c
15bbc6bede4
hex708d755d6

30213101014 has 16 divisors (see below), whose sum is σ = 46413007776. Its totient is φ = 14746312000.

The previous prime is 30213100937. The next prime is 30213101041. The reversal of 30213101014 is 41010131203.

It is a congruent number.

It is an unprimeable number.

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, 1038967 + ... + 1067650.

It is an arithmetic number, because the mean of its divisors is an integer number (2900812986).

Almost surely, 230213101014 is an apocalyptic number.

30213101014 is a deficient number, since it is larger than the sum of its proper divisors (16199906762).

30213101014 is a wasteful number, since it uses less digits than its factorization.

30213101014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106791.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30213101014 its reverse (41010131203), we get a palindrome (71223232217).

The spelling of 30213101014 in words is "thirty billion, two hundred thirteen million, one hundred one thousand, fourteen".

Divisors: 1 2 71 101 142 202 7171 14342 2106617 4213234 149569807 212768317 299139614 425536634 15106550507 30213101014