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4315301442 = 232298266861
BaseRepresentation
bin1000000010011011…
…00100011001000010
3102010202000000201100
410001031210121002
532314204121232
61552111515230
7211636312524
oct40115443102
912122000640
104315301442
111914969931
12a05228b16
1353a04910a
142cd18ba14
151a3ca7c7c
hex101364642

4315301442 has 24 divisors (see below), whose sum is σ = 9672228540. Its totient is φ = 1388832480.

The previous prime is 4315301399. The next prime is 4315301449. The reversal of 4315301442 is 2441035134.

It is a happy number.

4315301442 is a `hidden beast` number, since 4 + 315 + 301 + 4 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4221230841 + 94070601 = 64971^2 + 9699^2 .

It is not an unprimeable number, because it can be changed into a prime (4315301449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4132909 + ... + 4133952.

Almost surely, 24315301442 is an apocalyptic number.

4315301442 is an abundant number, since it is smaller than the sum of its proper divisors (5356927098).

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

4315301442 is a wasteful number, since it uses less digits than its factorization.

4315301442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8266898 (or 8266895 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4315301442 is about 65690.9540347832. The cubic root of 4315301442 is about 1628.0598998077.

Adding to 4315301442 its reverse (2441035134), we get a palindrome (6756336576).

The spelling of 4315301442 in words is "four billion, three hundred fifteen million, three hundred one thousand, four hundred forty-two".

Divisors: 1 2 3 6 9 18 29 58 87 174 261 522 8266861 16533722 24800583 49601166 74401749 148803498 239738969 479477938 719216907 1438433814 2157650721 4315301442