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3014102221 = 131912202843
BaseRepresentation
bin1011001110100111…
…1000110011001101
321210001120020221121
42303221320303031
522133102232341
61215030400541
7134456306014
oct26351706315
97701506847
103014102221
111307422679
12701500151
133905b1350
14208437a7b
1512992c4d1
hexb3a78ccd

3014102221 has 8 divisors (see below), whose sum is σ = 3416796320. Its totient is φ = 2635813872.

The previous prime is 3014102207. The next prime is 3014102263. The reversal of 3014102221 is 1222014103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3014102221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3014102195 and 3014102204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3014102291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6101175 + ... + 6101668.

It is an arithmetic number, because the mean of its divisors is an integer number (427099540).

Almost surely, 23014102221 is an apocalyptic number.

It is an amenable number.

3014102221 is a deficient number, since it is larger than the sum of its proper divisors (402694099).

3014102221 is a wasteful number, since it uses less digits than its factorization.

3014102221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12202875.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3014102221 is about 54900.8398933933. The cubic root of 3014102221 is about 1444.5059187312.

Adding to 3014102221 its reverse (1222014103), we get a palindrome (4236116324).

The spelling of 3014102221 in words is "three billion, fourteen million, one hundred two thousand, two hundred twenty-one".

Divisors: 1 13 19 247 12202843 158636959 231854017 3014102221