Search a number
-
+
2035163380 = 225101758169
BaseRepresentation
bin111100101001110…
…0010000011110100
312020211112000022111
41321103202003310
513132000212010
6533540340404
7101301413635
oct17123420364
95224460274
102035163380
11954884408
124896a4704
132658395b3
1415440d88c
15bda0b58a
hex794e20f4

2035163380 has 12 divisors (see below), whose sum is σ = 4273843140. Its totient is φ = 814065344.

The previous prime is 2035163329. The next prime is 2035163393. The reversal of 2035163380 is 833615302.

It can be written as a sum of positive squares in 2 ways, for example, as 302272996 + 1732890384 = 17386^2 + 41628^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50879065 + ... + 50879104.

It is an arithmetic number, because the mean of its divisors is an integer number (356153595).

Almost surely, 22035163380 is an apocalyptic number.

2035163380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2035163380 is an abundant number, since it is smaller than the sum of its proper divisors (2238679760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2035163380 is a wasteful number, since it uses less digits than its factorization.

2035163380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101758178 (or 101758176 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 2035163380 is about 45112.7851057768. The cubic root of 2035163380 is about 1267.2620412864.

Adding to 2035163380 its reverse (833615302), we get a palindrome (2868778682).

The spelling of 2035163380 in words is "two billion, thirty-five million, one hundred sixty-three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 101758169 203516338 407032676 508790845 1017581690 2035163380