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2421034360 = 23560525859
BaseRepresentation
bin1001000001001110…
…0000110101111000
320020201121021210021
42100103200311320
514424241044420
61040123100224
7113665311133
oct22023406570
96221537707
102421034360
111032679a48
12576971674
132c7771b14
1418d77721a
15e282d7aa
hex904e0d78

2421034360 has 16 divisors (see below), whose sum is σ = 5447327400. Its totient is φ = 968413728.

The previous prime is 2421034351. The next prime is 2421034361. The reversal of 2421034360 is 634301242.

It is a super-2 number, since 2×24210343602 = 11722814744601219200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421034361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30262890 + ... + 30262969.

Almost surely, 22421034360 is an apocalyptic number.

2421034360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2421034360 is an abundant number, since it is smaller than the sum of its proper divisors (3026293040).

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

2421034360 is a wasteful number, since it uses less digits than its factorization.

2421034360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60525870 (or 60525866 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2421034360 is about 49204.0075603604. The cubic root of 2421034360 is about 1342.7659434281.

The spelling of 2421034360 in words is "two billion, four hundred twenty-one million, thirty-four thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 60525859 121051718 242103436 302629295 484206872 605258590 1210517180 2421034360