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30011314 = 2131114547
BaseRepresentation
bin111001001111…
…0111110110010
32002110201210011
41302132332302
530140330224
62551125134
7513043354
oct162367662
962421704
1030011314
1115a38a43
12a0737aa
1362aa198
143db30d4
15297c394
hex1c9efb2

30011314 has 8 divisors (see below), whose sum is σ = 45361008. Its totient is φ = 14890980.

The previous prime is 30011299. The next prime is 30011321. The reversal of 30011314 is 41311003.

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 = 30011294 and 30011303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57012 + ... + 57535.

It is an arithmetic number, because the mean of its divisors is an integer number (5670126).

Almost surely, 230011314 is an apocalyptic number.

30011314 is a deficient number, since it is larger than the sum of its proper divisors (15349694).

30011314 is a wasteful number, since it uses less digits than its factorization.

30011314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114680.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 30011314 is about 5478.2582998614. The cubic root of 30011314 is about 310.7623070510.

Adding to 30011314 its reverse (41311003), we get a palindrome (71322317).

The spelling of 30011314 in words is "thirty million, eleven thousand, three hundred fourteen".

Divisors: 1 2 131 262 114547 229094 15005657 30011314