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2412434620 = 225971243523
BaseRepresentation
bin1000111111001010…
…1101010010111100
320020010102101011101
42033302231102330
514420040401440
61035214502444
7113532233041
oct21762552274
96203371141
102412434620
111028835922
12573b04a24
132c5a5070b
1418c5791c8
15e1bd069a
hex8fcad4bc

2412434620 has 24 divisors (see below), whose sum is σ = 5118344784. Its totient is φ = 955024896.

The previous prime is 2412434611. The next prime is 2412434641. The reversal of 2412434620 is 264342142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619822 + ... + 623701.

It is an arithmetic number, because the mean of its divisors is an integer number (213264366).

Almost surely, 22412434620 is an apocalyptic number.

2412434620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2412434620 is an abundant number, since it is smaller than the sum of its proper divisors (2705910164).

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

2412434620 is a wasteful number, since it uses less digits than its factorization.

2412434620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243629 (or 1243627 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 2412434620 is about 49116.5412055857. The cubic root of 2412434620 is about 1341.1741805909.

Adding to 2412434620 its reverse (264342142), we get a palindrome (2676776762).

The spelling of 2412434620 in words is "two billion, four hundred twelve million, four hundred thirty-four thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 97 194 388 485 970 1940 1243523 2487046 4974092 6217615 12435230 24870460 120621731 241243462 482486924 603108655 1206217310 2412434620