Search a number
-
+
10110504125 = 5380884033
BaseRepresentation
bin10010110101010001…
…00000110010111101
3222002121200211021202
421122220200302331
5131201242113000
64351131105245
7505355603261
oct113250406275
928077624252
1010110504125
114319130437
121b61ba2225
13c5186b127
146bcaca0a1
153e2939dd5
hex25aa20cbd

10110504125 has 8 divisors (see below), whose sum is σ = 12617909304. Its totient is φ = 8088403200.

The previous prime is 10110504113. The next prime is 10110504127. The reversal of 10110504125 is 52140501101.

It can be written as a sum of positive squares in 4 ways, for example, as 1006009 + 10109498116 = 1003^2 + 100546^2 .

It is not a de Polignac number, because 10110504125 - 220 = 10109455549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10110504097 and 10110504106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110504127) 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, 40441892 + ... + 40442141.

It is an arithmetic number, because the mean of its divisors is an integer number (1577238663).

Almost surely, 210110504125 is an apocalyptic number.

It is an amenable number.

10110504125 is a deficient number, since it is larger than the sum of its proper divisors (2507405179).

10110504125 is an frugal number, since it uses more digits than its factorization.

10110504125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80884048 (or 80884038 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

The spelling of 10110504125 in words is "ten billion, one hundred ten million, five hundred four thousand, one hundred twenty-five".

Divisors: 1 5 25 125 80884033 404420165 2022100825 10110504125