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30310211314 = 225175378011
BaseRepresentation
bin11100001110101000…
…010001111011110010
32220020101000021022001
4130032220101323302
5444033403230224
621531353004214
72122054355005
oct341650217362
986211007261
1030310211314
1111944362419
125a5a9b366a
132b207299a6
14167771953c
15bc5ea3544
hex70ea11ef2

30310211314 has 16 divisors (see below), whose sum is σ = 45658208736. Its totient is φ = 15090840000.

The previous prime is 30310211293. The next prime is 30310211357. The reversal of 30310211314 is 41311201303.

It is a junction number, because it is equal to n+sod(n) for n = 30310211291 and 30310211300.

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, 3779569 + ... + 3787579.

It is an arithmetic number, because the mean of its divisors is an integer number (2853638046).

Almost surely, 230310211314 is an apocalyptic number.

30310211314 is a deficient number, since it is larger than the sum of its proper divisors (15347997422).

30310211314 is a wasteful number, since it uses less digits than its factorization.

30310211314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15801.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30310211314 its reverse (41311201303), we get a palindrome (71621412617).

The spelling of 30310211314 in words is "thirty billion, three hundred ten million, two hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 251 502 7537 8011 15074 16022 1891787 2010761 3783574 4021522 60378907 120757814 15155105657 30310211314