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30213412314 = 2337913286461
BaseRepresentation
bin11100001000110111…
…000001010111011010
32212222121212101000220
4130020313001113122
5443334113143224
621514014140510
72116500524121
oct341067012732
985877771026
1030213412314
11118a4757948
125a324b1736
132b06667187
14166891cab8
15bbc732279
hex708dc15da

30213412314 has 16 divisors (see below), whose sum is σ = 60586266720. Its totient is φ = 10044563760.

The previous prime is 30213412249. The next prime is 30213412337. The reversal of 30213412314 is 41321431203.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 6640957 + ... + 6645504.

It is an arithmetic number, because the mean of its divisors is an integer number (3786641670).

Almost surely, 230213412314 is an apocalyptic number.

30213412314 is an abundant number, since it is smaller than the sum of its proper divisors (30372854406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30213412314 is a wasteful number, since it uses less digits than its factorization.

30213412314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13286845.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 30213412314 its reverse (41321431203), we get a palindrome (71534843517).

The spelling of 30213412314 in words is "thirty billion, two hundred thirteen million, four hundred twelve thousand, three hundred fourteen".

Divisors: 1 2 3 6 379 758 1137 2274 13286461 26572922 39859383 79718766 5035568719 10071137438 15106706157 30213412314