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3020211014 = 21510105507
BaseRepresentation
bin1011010000000100…
…1100001101000110
321210111001121122012
42310001030031012
522141133223024
61215405334222
7134562240632
oct26401141506
97714047565
103020211014
11130a915267
12703567372
1339193ca12
14209187dc2
1512a23750e
hexb404c346

3020211014 has 4 divisors (see below), whose sum is σ = 4530316524. Its totient is φ = 1510105506.

The previous prime is 3020211013. The next prime is 3020211017. The reversal of 3020211014 is 4101120203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4101120203 = 10339816701.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3020211014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020211013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 755052752 + ... + 755052755.

It is an arithmetic number, because the mean of its divisors is an integer number (1132579131).

Almost surely, 23020211014 is an apocalyptic number.

3020211014 is a deficient number, since it is larger than the sum of its proper divisors (1510105510).

3020211014 is a wasteful number, since it uses less digits than its factorization.

3020211014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510105509.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3020211014 is about 54956.4465190391. The cubic root of 3020211014 is about 1445.4811381349.

Adding to 3020211014 its reverse (4101120203), we get a palindrome (7121331217).

The spelling of 3020211014 in words is "three billion, twenty million, two hundred eleven thousand, fourteen".

Divisors: 1 2 1510105507 3020211014