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20003341201 = 233175737061
BaseRepresentation
bin10010101000010010…
…101100001110010001
31220122001211000111221
4102220102230032101
5311431323404301
613104525005041
71305462411004
oct225022541621
956561730457
1020003341201
118535401348
123a630b3781
131b6a2a768c
14d7a91553b
157c11cada1
hex4a84ac391

20003341201 has 16 divisors (see below), whose sum is σ = 21575420928. Its totient is φ = 18491457600.

The previous prime is 20003341187. The next prime is 20003341207. The reversal of 20003341201 is 10214330002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 20003341201 - 29 = 20003340689 is a prime.

It is a super-3 number, since 3×200033412013 (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20003341207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521211 + ... + 558271.

It is an arithmetic number, because the mean of its divisors is an integer number (1348463808).

Almost surely, 220003341201 is an apocalyptic number.

It is an amenable number.

20003341201 is a deficient number, since it is larger than the sum of its proper divisors (1572079727).

20003341201 is a wasteful number, since it uses less digits than its factorization.

20003341201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37872.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20003341201 its reverse (10214330002), we get a palindrome (30217671203).

The spelling of 20003341201 in words is "twenty billion, three million, three hundred forty-one thousand, two hundred one".

Divisors: 1 23 31 713 757 17411 23467 37061 539741 852403 1148891 26424493 28055177 645269071 869710487 20003341201