Search a number
-
+
5152055165101 = 133172451750993
BaseRepresentation
bin100101011111000111001…
…1010110000000010101101
3200020112100120201211210201
41022332032122300002231
51133402402110240401
614542453234233501
71041136505224315
oct112761632600255
920215316654721
105152055165101
111706a79910669
126b2604a25891
132b4ab5364140
1413b50a072445
158e03b95db01
hex4af8e6b00ad

5152055165101 has 16 divisors (see below), whose sum is σ = 5566206011184. Its totient is φ = 4740454554624.

The previous prime is 5152055165087. The next prime is 5152055165107. The reversal of 5152055165101 is 1015615502515.

It can be written as a sum of positive squares in 8 ways, for example, as 3482982375625 + 1669072789476 = 1866275^2 + 1291926^2 .

It is a cyclic number.

It is not a de Polignac number, because 5152055165101 - 25 = 5152055165069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152055165107) 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, 101009061 + ... + 101060053.

It is an arithmetic number, because the mean of its divisors is an integer number (347887875699).

Almost surely, 25152055165101 is an apocalyptic number.

It is an amenable number.

5152055165101 is a deficient number, since it is larger than the sum of its proper divisors (414150846083).

5152055165101 is a wasteful number, since it uses less digits than its factorization.

5152055165101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75840.

The product of its (nonzero) digits is 37500, while the sum is 37.

The spelling of 5152055165101 in words is "five trillion, one hundred fifty-two billion, fifty-five million, one hundred sixty-five thousand, one hundred one".

Divisors: 1 13 317 4121 24517 50993 318721 662909 7771889 16164781 101034557 210142153 1250195381 16252539953 396311935777 5152055165101