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5055170001 = 37192666821
BaseRepresentation
bin1001011010100111…
…11100010111010001
3111001022012020120120
410231103330113101
540323110420001
62153341500453
7236162143650
oct45523742721
914038166516
105055170001
11216456a052
12b90b71729
1362740726b
1435d543197
151e8c03236
hex12d4fc5d1

5055170001 has 24 divisors (see below), whose sum is σ = 8129893824. Its totient is φ = 2736629280.

The previous prime is 5055169957. The next prime is 5055170011. The reversal of 5055170001 is 1000715505.

It is a de Polignac number, because none of the positive numbers 2k-5055170001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5055170011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 325830 + ... + 340991.

It is an arithmetic number, because the mean of its divisors is an integer number (338745576).

Almost surely, 25055170001 is an apocalyptic number.

It is an amenable number.

5055170001 is a deficient number, since it is larger than the sum of its proper divisors (3074723823).

5055170001 is a wasteful number, since it uses less digits than its factorization.

5055170001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666869 (or 666850 counting only the distinct ones).

The product of its (nonzero) digits is 875, while the sum is 24.

The square root of 5055170001 is about 71099.7187125238. The cubic root of 5055170001 is about 1716.2422470720.

Adding to 5055170001 its reverse (1000715505), we get a palindrome (6055885506).

The spelling of 5055170001 in words is "five billion, fifty-five million, one hundred seventy thousand, one".

Divisors: 1 3 7 19 21 57 133 361 399 1083 2527 7581 666821 2000463 4667747 12669599 14003241 38008797 88687193 240722381 266061579 722167143 1685056667 5055170001