Search a number
-
+
4130605051 = 11336554027
BaseRepresentation
bin1111011000110100…
…0000011111111011
3101122212110110220021
43312031000133323
531424413330201
61521513111311
7204234364216
oct36615003773
911585413807
104130605051
11182a689791
129733b8537
1350a9bc701
142b283077d
15192972ea1
hexf63407fb

4130605051 has 4 divisors (see below), whose sum is σ = 4167159192. Its totient is φ = 4094050912.

The previous prime is 4130605049. The next prime is 4130605079. The reversal of 4130605051 is 1505060314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1505060314 = 2752530157.

It is a cyclic number.

It is not a de Polignac number, because 4130605051 - 21 = 4130605049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4130605081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18276901 + ... + 18277126.

It is an arithmetic number, because the mean of its divisors is an integer number (1041789798).

Almost surely, 24130605051 is an apocalyptic number.

4130605051 is a deficient number, since it is larger than the sum of its proper divisors (36554141).

4130605051 is a wasteful number, since it uses less digits than its factorization.

4130605051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36554140.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 4130605051 is about 64269.7833433411. The cubic root of 4130605051 is about 1604.4932359729.

Adding to 4130605051 its reverse (1505060314), we get a palindrome (5635665365).

The spelling of 4130605051 in words is "four billion, one hundred thirty million, six hundred five thousand, fifty-one".

Divisors: 1 113 36554027 4130605051