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3104214444444 = 223563459475199
BaseRepresentation
bin101101001011000001100…
…110010110100110011100
3101222202112001010120121210
4231023001212112212130
5401324412344210234
610334020104424420
7440162220263451
oct55130146264634
911882461116553
103104214444444
11a97543144313
1242174b178110
13196959504b49
14aa35d96d828
1555b33962be9
hex2d2c199699c

3104214444444 has 24 divisors (see below), whose sum is σ = 7256032358400. Its totient is φ = 1032900245104.

The previous prime is 3104214444403. The next prime is 3104214444449. The reversal of 3104214444444 is 4444444124013.

It is a super-2 number, since 2×31042144444442 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104214444449) 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, 229730844 + ... + 229744355.

It is an arithmetic number, because the mean of its divisors is an integer number (302334681600).

Almost surely, 23104214444444 is an apocalyptic number.

It is an amenable number.

3104214444444 is an abundant number, since it is smaller than the sum of its proper divisors (4151817913956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3104214444444 is a wasteful number, since it uses less digits than its factorization.

3104214444444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459475769 (or 459475767 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 39.

Adding to 3104214444444 its reverse (4444444124013), we get a palindrome (7548658568457).

The spelling of 3104214444444 in words is "three trillion, one hundred four billion, two hundred fourteen million, four hundred forty-four thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 563 1126 1689 2252 3378 6756 459475199 918950398 1378425597 1837900796 2756851194 5513702388 258684537037 517369074074 776053611111 1034738148148 1552107222222 3104214444444