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2120300410424 = 237291305603701
BaseRepresentation
bin11110110110101011110…
…000001011011000111000
321111200212101021220002112
4132312223300023120320
5234214333401113144
64302015204151452
7306121010056430
oct36665360133070
97450771256075
102120300410424
1174823a33a789
122a2b18398588
13124c35a61291
14748a1a752c0
153a24952399e
hex1edabc0b638

2120300410424 has 32 divisors (see below), whose sum is σ = 4700173327200. Its totient is φ = 877365686400.

The previous prime is 2120300410411. The next prime is 2120300410429. The reversal of 2120300410424 is 4240140030212.

It is a self number, because there is not a number n which added to its sum of digits gives 2120300410424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120300410429) 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, 652800227 + ... + 652803474.

It is an arithmetic number, because the mean of its divisors is an integer number (146880416475).

Almost surely, 22120300410424 is an apocalyptic number.

It is an amenable number.

2120300410424 is an abundant number, since it is smaller than the sum of its proper divisors (2579872916776).

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

2120300410424 is a wasteful number, since it uses less digits than its factorization.

2120300410424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305603743 (or 1305603739 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 2120300410424 its reverse (4240140030212), we get a palindrome (6360440440636).

The spelling of 2120300410424 in words is "two trillion, one hundred twenty billion, three hundred million, four hundred ten thousand, four hundred twenty-four".

Divisors: 1 2 4 7 8 14 28 29 56 58 116 203 232 406 812 1624 1305603701 2611207402 5222414804 9139225907 10444829608 18278451814 36556903628 37862507329 73113807256 75725014658 151450029316 265037551303 302900058632 530075102606 1060150205212 2120300410424