Search a number
-
+
5105106001 = 171998831709
BaseRepresentation
bin1001100000100100…
…11011110001010001
3111011210011020220001
410300102123301101
540423401343001
62202324050001
7240336453652
oct46022336121
914153136801
105105106001
11218a776776
12ba5833901
1363486c4a8
14366021529
151ed2b9001
hex13049bc51

5105106001 has 16 divisors (see below), whose sum is σ = 5441904000. Its totient is φ = 4772452608.

The previous prime is 5105105917. The next prime is 5105106049. The reversal of 5105106001 is 1006015015.

It is a cyclic number.

It is not a de Polignac number, because 5105106001 - 221 = 5103008849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5105106001.

It is not an unprimeable number, because it can be changed into a prime (5105106101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2986335 + ... + 2988043.

It is an arithmetic number, because the mean of its divisors is an integer number (340119000).

Almost surely, 25105106001 is an apocalyptic number.

It is an amenable number.

5105106001 is a deficient number, since it is larger than the sum of its proper divisors (336797999).

5105106001 is a wasteful number, since it uses less digits than its factorization.

5105106001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 5105106001 is about 71450.0244996459. The cubic root of 5105106001 is about 1721.8748711328.

The spelling of 5105106001 in words is "five billion, one hundred five million, one hundred six thousand, one".

Divisors: 1 17 199 883 1709 3383 15011 29053 175717 340091 1509047 2987189 5781547 25653799 300300353 5105106001