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5001095073 = 313128233207
BaseRepresentation
bin1001010100001011…
…01010011110100001
3110220112102221201110
410222011222132201
540220240020243
62144130453533
7234634415052
oct45205523641
913815387643
105001095073
112136a95827
12b76a342a9
13619153170
143562a8729
151e40c0e33
hex12a16a7a1

5001095073 has 8 divisors (see below), whose sum is σ = 7181059648. Its totient is φ = 3077596944.

The previous prime is 5001095053. The next prime is 5001095081. The reversal of 5001095073 is 3705901005.

It is a happy number.

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

It is not a de Polignac number, because 5001095073 - 25 = 5001095041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5001095073.

It is not an unprimeable number, because it can be changed into a prime (5001095053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64116565 + ... + 64116642.

It is an arithmetic number, because the mean of its divisors is an integer number (897632456).

Almost surely, 25001095073 is an apocalyptic number.

It is an amenable number.

5001095073 is a deficient number, since it is larger than the sum of its proper divisors (2179964575).

5001095073 is a wasteful number, since it uses less digits than its factorization.

5001095073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128233223.

The product of its (nonzero) digits is 4725, while the sum is 30.

The square root of 5001095073 is about 70718.4210301672. The cubic root of 5001095073 is about 1710.1007741301.

Adding to 5001095073 its reverse (3705901005), we get a palindrome (8706996078).

The spelling of 5001095073 in words is "five billion, one million, ninety-five thousand, seventy-three".

Divisors: 1 3 13 39 128233207 384699621 1667031691 5001095073