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4130231201 = 13757752249
BaseRepresentation
bin1111011000101110…
…0101001110100001
3101122211202111001222
43312023211032201
531424314344301
61521501104425
7204231246245
oct36613451641
911584674058
104130231201
11182a453918
12973258115
1350a8bb4b5
142b2774425
151928ec31b
hexf62e53a1

4130231201 has 8 divisors (see below), whose sum is σ = 4167669000. Its totient is φ = 4092899328.

The previous prime is 4130231197. The next prime is 4130231207. The reversal of 4130231201 is 1021320314.

It can be written as a sum of positive squares in 4 ways, for example, as 734139025 + 3396092176 = 27095^2 + 58276^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4130231201 - 22 = 4130231197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4130231201.

It is not an unprimeable number, because it can be changed into a prime (4130231207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52925 + ... + 105173.

It is an arithmetic number, because the mean of its divisors is an integer number (520958625).

Almost surely, 24130231201 is an apocalyptic number.

It is an amenable number.

4130231201 is a deficient number, since it is larger than the sum of its proper divisors (37437799).

4130231201 is a wasteful number, since it uses less digits than its factorization.

4130231201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52963.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4130231201 is about 64266.8748345522. The cubic root of 4130231201 is about 1604.4448283840. Note that the first 3 decimals are identical.

Adding to 4130231201 its reverse (1021320314), we get a palindrome (5151551515).

The spelling of 4130231201 in words is "four billion, one hundred thirty million, two hundred thirty-one thousand, two hundred one".

Divisors: 1 137 577 52249 79049 7158113 30147673 4130231201