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3003412444221 = 37143019640201
BaseRepresentation
bin101011101101001001010…
…101001111010000111101
3101122010022222101101220010
4223231021111033100331
5343201442041203341
610215425412013433
7426663234361050
oct53551125172075
911563288341803
103003412444221
11a58816031612
124060b8901279
1318a2b37c1c77
14a551a1c2a97
15531d4108716
hex2bb4954f43d

3003412444221 has 8 divisors (see below), whose sum is σ = 4576628486464. Its totient is φ = 1716235682400.

The previous prime is 3003412444213. The next prime is 3003412444223. The reversal of 3003412444221 is 1224442143003.

3003412444221 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3003412444221 - 23 = 3003412444213 is a prime.

It is a super-2 number, since 2×30034124442212 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003412444223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71509820080 + ... + 71509820121.

It is an arithmetic number, because the mean of its divisors is an integer number (572078560808).

Almost surely, 23003412444221 is an apocalyptic number.

It is an amenable number.

3003412444221 is a deficient number, since it is larger than the sum of its proper divisors (1573216042243).

3003412444221 is a wasteful number, since it uses less digits than its factorization.

3003412444221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143019640211.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 3003412444221 its reverse (1224442143003), we get a palindrome (4227854587224).

The spelling of 3003412444221 in words is "three trillion, three billion, four hundred twelve million, four hundred forty-four thousand, two hundred twenty-one".

Divisors: 1 3 7 21 143019640201 429058920603 1001137481407 3003412444221