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2430514342 = 21215257171
BaseRepresentation
bin1001000011011110…
…1011010010100110
320021101102220212201
42100313223102212
514434202424332
61041102205114
7114142013434
oct22067532246
96241386781
102430514342
111037a64443
12579b8379a
132c9710a89
14190b23d54
15e35a25e7
hex90deb4a6

2430514342 has 4 divisors (see below), whose sum is σ = 3645771516. Its totient is φ = 1215257170.

The previous prime is 2430514279. The next prime is 2430514363. The reversal of 2430514342 is 2434150342.

It is a happy number.

2430514342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2430514342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607628584 + ... + 607628587.

It is an arithmetic number, because the mean of its divisors is an integer number (911442879).

Almost surely, 22430514342 is an apocalyptic number.

2430514342 is a deficient number, since it is larger than the sum of its proper divisors (1215257174).

2430514342 is a wasteful number, since it uses less digits than its factorization.

2430514342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215257173.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2430514342 is about 49300.2468756496. The cubic root of 2430514342 is about 1344.5162722006.

Adding to 2430514342 its reverse (2434150342), we get a palindrome (4864664684).

The spelling of 2430514342 in words is "two billion, four hundred thirty million, five hundred fourteen thousand, three hundred forty-two".

Divisors: 1 2 1215257171 2430514342