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4212975041 = 11382997731
BaseRepresentation
bin1111101100011100…
…1110010111000001
3101212121110022021122
43323013032113001
532112010200131
61534014402025
7206254461032
oct37307162701
911777408248
104212975041
111872129560
12996b00315
13521a9c752
142bd752a89
15199ce3d7b
hexfb1ce5c1

4212975041 has 4 divisors (see below), whose sum is σ = 4595972784. Its totient is φ = 3829977300.

The previous prime is 4212975007. The next prime is 4212975073. The reversal of 4212975041 is 1405792124.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4212975041 - 26 = 4212974977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4212974992 and 4212975010.

It is not an unprimeable number, because it can be changed into a prime (4212975341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191498855 + ... + 191498876.

It is an arithmetic number, because the mean of its divisors is an integer number (1148993196).

Almost surely, 24212975041 is an apocalyptic number.

It is an amenable number.

4212975041 is a deficient number, since it is larger than the sum of its proper divisors (382997743).

4212975041 is a wasteful number, since it uses less digits than its factorization.

4212975041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382997742.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 4212975041 is about 64907.4344046967. The cubic root of 4212975041 is about 1615.0883906547.

The spelling of 4212975041 in words is "four billion, two hundred twelve million, nine hundred seventy-five thousand, forty-one".

Divisors: 1 11 382997731 4212975041