Search a number
-
+
2053110104 = 23256638763
BaseRepresentation
bin111101001011111…
…1111100101011000
312022002021210120222
41322113333211120
513201044010404
6535421135212
7101610101513
oct17227774530
95262253528
102053110104
11963a22011
124936ba508
13269481266
14156961d7a
15c03a3dbe
hex7a5ff958

2053110104 has 8 divisors (see below), whose sum is σ = 3849581460. Its totient is φ = 1026555048.

The previous prime is 2053110097. The next prime is 2053110107. The reversal of 2053110104 is 4010113502.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×20531101042 = 8430522198293781632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053110107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128319374 + ... + 128319389.

Almost surely, 22053110104 is an apocalyptic number.

It is an amenable number.

2053110104 is a deficient number, since it is larger than the sum of its proper divisors (1796471356).

2053110104 is a wasteful number, since it uses less digits than its factorization.

2053110104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256638769 (or 256638765 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 2053110104 is about 45311.2580271173. The cubic root of 2053110104 is about 1270.9761862422.

Adding to 2053110104 its reverse (4010113502), we get a palindrome (6063223606).

The spelling of 2053110104 in words is "two billion, fifty-three million, one hundred ten thousand, one hundred four".

Divisors: 1 2 4 8 256638763 513277526 1026555052 2053110104