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4251234001 = 74388715923
BaseRepresentation
bin1111110101100100…
…1010111011010001
3101222021110001201011
43331121022323101
532201303442001
61541502410521
7210230615140
oct37531127321
911867401634
104251234001
111891790033
129a7890a41
135299a69a1
142c4871757
1519d34ed51
hexfd64aed1

4251234001 has 16 divisors (see below), whose sum is σ = 4977460224. Its totient is φ = 3554936784.

The previous prime is 4251233999. The next prime is 4251234017. The reversal of 4251234001 is 1004321524.

It is not a de Polignac number, because 4251234001 - 21 = 4251233999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4251234041) 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 15 ways as a sum of consecutive naturals, for example, 259026 + ... + 274948.

It is an arithmetic number, because the mean of its divisors is an integer number (311091264).

Almost surely, 24251234001 is an apocalyptic number.

It is an amenable number.

4251234001 is a deficient number, since it is larger than the sum of its proper divisors (726226223).

4251234001 is a wasteful number, since it uses less digits than its factorization.

4251234001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16860.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4251234001 is about 65201.4877207568. The cubic root of 4251234001 is about 1619.9626573976.

Adding to 4251234001 its reverse (1004321524), we get a palindrome (5255555525).

The spelling of 4251234001 in words is "four billion, two hundred fifty-one million, two hundred thirty-four thousand, one".

Divisors: 1 7 43 301 887 6209 15923 38141 111461 266987 684689 4792823 14123701 98865907 607319143 4251234001