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4312251141 = 311130674277
BaseRepresentation
bin1000000010000011…
…11011101100000101
3102010112021001111020
410001001323230011
532312414014031
61551522301353
7211601346522
oct40101735405
912115231436
104312251141
111913176120
12a041b7859
1353951b8c3
142cc9d6149
151a38a4096
hex10107bb05

4312251141 has 8 divisors (see below), whose sum is σ = 6272365344. Its totient is φ = 2613485520.

The previous prime is 4312251107. The next prime is 4312251143. The reversal of 4312251141 is 1411522134.

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

It is not a de Polignac number, because 4312251141 - 221 = 4310153989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312251143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65337106 + ... + 65337171.

It is an arithmetic number, because the mean of its divisors is an integer number (784045668).

Almost surely, 24312251141 is an apocalyptic number.

It is an amenable number.

4312251141 is a deficient number, since it is larger than the sum of its proper divisors (1960114203).

4312251141 is a wasteful number, since it uses less digits than its factorization.

4312251141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130674291.

The product of its digits is 960, while the sum is 24.

The square root of 4312251141 is about 65667.7328754389. The cubic root of 4312251141 is about 1627.6762075468.

Adding to 4312251141 its reverse (1411522134), we get a palindrome (5723773275).

The spelling of 4312251141 in words is "four billion, three hundred twelve million, two hundred fifty-one thousand, one hundred forty-one".

Divisors: 1 3 11 33 130674277 392022831 1437417047 4312251141