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4012130341 = 19922788817
BaseRepresentation
bin1110111100100100…
…0100000000100101
3101100121112100011001
43233021010000211
531204101132331
61502041513301
7201265355002
oct35711040045
911317470131
104012130341
1117798199aa
1293b7a2831
134bc2aab2b
142a0bd08a9
1518736e561
hexef244025

4012130341 has 8 divisors (see below), whose sum is σ = 4050100800. Its totient is φ = 3974338368.

The previous prime is 4012130323. The next prime is 4012130347. The reversal of 4012130341 is 1430312104.

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 4012130341 - 223 = 4003741733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012130347) 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, 765 + ... + 89581.

It is an arithmetic number, because the mean of its divisors is an integer number (506262600).

Almost surely, 24012130341 is an apocalyptic number.

It is an amenable number.

4012130341 is a deficient number, since it is larger than the sum of its proper divisors (37970459).

4012130341 is a wasteful number, since it uses less digits than its factorization.

4012130341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89243.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 4012130341 is about 63341.3793739922. The cubic root of 4012130341 is about 1589.0040756286.

Adding to 4012130341 its reverse (1430312104), we get a palindrome (5442442445).

The spelling of 4012130341 in words is "four billion, twelve million, one hundred thirty thousand, three hundred forty-one".

Divisors: 1 199 227 45173 88817 17674583 20161459 4012130341