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3020102122213 = 111979138734077
BaseRepresentation
bin101011111100101100000…
…111010011101011100101
3101200201102002221220001001
4223330230013103223211
5343440132120402323
610231225445433301
7431123642322301
oct53745407235345
911621362856031
103020102122213
11a648aaa06720
1240939610b831
1318ba43412287
14a62609a2d01
155385e4333ad
hex2bf2c1d3ae5

3020102122213 has 8 divisors (see below), whose sum is σ = 3296321693280. Its totient is φ = 2744160023280.

The previous prime is 3020102122133. The next prime is 3020102122243. The reversal of 3020102122213 is 3122212010203.

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-3020102122213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020102122243) 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, 69345270 + ... + 69388807.

It is an arithmetic number, because the mean of its divisors is an integer number (412040211660).

Almost surely, 23020102122213 is an apocalyptic number.

It is an amenable number.

3020102122213 is a deficient number, since it is larger than the sum of its proper divisors (276219571067).

3020102122213 is a wasteful number, since it uses less digits than its factorization.

3020102122213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138736067.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3020102122213 its reverse (3122212010203), we get a palindrome (6142314132416).

The spelling of 3020102122213 in words is "three trillion, twenty billion, one hundred two million, one hundred twenty-two thousand, two hundred thirteen".

Divisors: 1 11 1979 21769 138734077 1526074847 274554738383 3020102122213