Search a number
-
+
2092862425 = 52412041817
BaseRepresentation
bin111110010111110…
…1000101111011001
312101212002102112011
41330233220233121
513241233044200
6543401145521
7102602015503
oct17457505731
95355072464
102092862425
11984403575
124a4a8b2a1
1327478c144
1415bd4cd73
15c3b075ba
hex7cbe8bd9

2092862425 has 12 divisors (see below), whose sum is σ = 2658447036. Its totient is φ = 1633452800.

The previous prime is 2092862411. The next prime is 2092862449. The reversal of 2092862425 is 5242682902.

It can be written as a sum of positive squares in 6 ways, for example, as 953327376 + 1139535049 = 30876^2 + 33757^2 .

It is not a de Polignac number, because 2092862425 - 25 = 2092862393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1019884 + ... + 1021933.

It is an arithmetic number, because the mean of its divisors is an integer number (221537253).

Almost surely, 22092862425 is an apocalyptic number.

2092862425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2092862425 is a deficient number, since it is larger than the sum of its proper divisors (565584611).

2092862425 is a wasteful number, since it uses less digits than its factorization.

2092862425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041868 (or 2041863 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 2092862425 is about 45747.8133357213. The cubic root of 2092862425 is about 1279.1266880287.

The spelling of 2092862425 in words is "two billion, ninety-two million, eight hundred sixty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 41 205 1025 2041817 10209085 51045425 83714497 418572485 2092862425