Search a number
-
+
2554133132 = 22638533283
BaseRepresentation
bin1001100000111100…
…1111101010001100
320121000001101222102
42120033033222030
520212324230012
61101235534232
7120202526165
oct23017175214
96530041872
102554133132
1110a0818031
125b345a378
13319203ba5
141a330276c
15ee3702c2
hex983cfa8c

2554133132 has 6 divisors (see below), whose sum is σ = 4469732988. Its totient is φ = 1277066564.

The previous prime is 2554133119. The next prime is 2554133167. The reversal of 2554133132 is 2313314552.

It is a happy number.

2554133132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2554133095 and 2554133104.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319266638 + ... + 319266645.

It is an arithmetic number, because the mean of its divisors is an integer number (744955498).

Almost surely, 22554133132 is an apocalyptic number.

It is an amenable number.

2554133132 is a deficient number, since it is larger than the sum of its proper divisors (1915599856).

2554133132 is a wasteful number, since it uses less digits than its factorization.

2554133132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638533287 (or 638533285 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 2554133132 is about 50538.4322273653. The cubic root of 2554133132 is about 1366.9349368532.

Adding to 2554133132 its reverse (2313314552), we get a palindrome (4867447684).

The spelling of 2554133132 in words is "two billion, five hundred fifty-four million, one hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 638533283 1277066566 2554133132