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2430220024 = 23535731651
BaseRepresentation
bin1001000011011010…
…0011011011111000
320021100212222011001
42100312203123320
514434114020044
61041052014344
7114136346401
oct22066433370
96240788131
102430220024
111037883301
12579a613b4
132c9639b1b
14190a889a8
15e35452d4
hex90da36f8

2430220024 has 16 divisors (see below), whose sum is σ = 4642638120. Its totient is φ = 1192183200.

The previous prime is 2430219959. The next prime is 2430220033. The reversal of 2430220024 is 4200220342.

2430220024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2430219983 and 2430220010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2865402 + ... + 2866249.

Almost surely, 22430220024 is an apocalyptic number.

It is an amenable number.

2430220024 is a deficient number, since it is larger than the sum of its proper divisors (2212418096).

2430220024 is a wasteful number, since it uses less digits than its factorization.

2430220024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5731710 (or 5731706 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2430220024 is about 49297.2618306534. The cubic root of 2430220024 is about 1344.4619995573.

Adding to 2430220024 its reverse (4200220342), we get a palindrome (6630440366).

The spelling of 2430220024 in words is "two billion, four hundred thirty million, two hundred twenty thousand, twenty-four".

Divisors: 1 2 4 8 53 106 212 424 5731651 11463302 22926604 45853208 303777503 607555006 1215110012 2430220024