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20011034301 = 329567225601
BaseRepresentation
bin10010101000110000…
…000010011010111101
31220122121021212110120
4102220300002122331
5311440311044201
613105401525153
71305614661606
oct225060023275
956577255416
1020011034301
118539786285
123a657a37b9
131b6ba6c1cb
14d7b958dad
157c1bea536
hex4a8c026bd

20011034301 has 8 divisors (see below), whose sum is σ = 26682399744. Its totient is φ = 13340179200.

The previous prime is 20011034279. The next prime is 20011034311. The reversal of 20011034301 is 10343011002.

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

It is not a de Polignac number, because 20011034301 - 225 = 19977479869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20011034311) 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, 24100 + ... + 201501.

It is an arithmetic number, because the mean of its divisors is an integer number (3335299968).

Almost surely, 220011034301 is an apocalyptic number.

It is an amenable number.

20011034301 is a deficient number, since it is larger than the sum of its proper divisors (6671365443).

20011034301 is a wasteful number, since it uses less digits than its factorization.

20011034301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255171.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 20011034301 its reverse (10343011002), we get a palindrome (30354045303).

The spelling of 20011034301 in words is "twenty billion, eleven million, thirty-four thousand, three hundred one".

Divisors: 1 3 29567 88701 225601 676803 6670344767 20011034301