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4234365465 = 351125662821
BaseRepresentation
bin1111110001100011…
…0100101000011001
3101221002201001102120
43330120310220121
532132444143330
61540101051453
7206634340551
oct37430645031
911832631376
104234365465
1118832094a0
129a20b6b89
1352634b9c5
142c2520161
1519bb1bc10
hexfc634a19

4234365465 has 16 divisors (see below), whose sum is σ = 7390892736. Its totient is φ = 2053025600.

The previous prime is 4234365461. The next prime is 4234365503. The reversal of 4234365465 is 5645634324.

It is a happy number.

4234365465 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4234365465 - 22 = 4234365461 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (4234365461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12831246 + ... + 12831575.

It is an arithmetic number, because the mean of its divisors is an integer number (461930796).

Almost surely, 24234365465 is an apocalyptic number.

It is an amenable number.

4234365465 is a deficient number, since it is larger than the sum of its proper divisors (3156527271).

4234365465 is a wasteful number, since it uses less digits than its factorization.

4234365465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25662840.

The product of its digits is 1036800, while the sum is 42.

The square root of 4234365465 is about 65072.0021591468. The cubic root of 4234365465 is about 1617.8171924003.

Adding to 4234365465 its reverse (5645634324), we get a palindrome (9879999789).

The spelling of 4234365465 in words is "four billion, two hundred thirty-four million, three hundred sixty-five thousand, four hundred sixty-five".

Divisors: 1 3 5 11 15 33 55 165 25662821 76988463 128314105 282291031 384942315 846873093 1411455155 4234365465