Search a number
-
+
2452957796 = 221494115701
BaseRepresentation
bin1001001000110101…
…0010101001100100
320022221200011111202
42102031102221210
520010424122141
61043223222032
7114533540312
oct22215225144
96287604452
102452957796
1110496a3553
125855a7918
1330126b423
14193ac70b2
15e553749b
hex92352a64

2452957796 has 12 divisors (see below), whose sum is σ = 4321487100. Its totient is φ = 1218247200.

The previous prime is 2452957789. The next prime is 2452957807. The reversal of 2452957796 is 6977592542.

It can be written as a sum of positive squares in 2 ways, for example, as 1524902500 + 928055296 = 39050^2 + 30464^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2057255 + ... + 2058446.

It is an arithmetic number, because the mean of its divisors is an integer number (360123925).

Almost surely, 22452957796 is an apocalyptic number.

It is an amenable number.

2452957796 is a deficient number, since it is larger than the sum of its proper divisors (1868529304).

2452957796 is a wasteful number, since it uses less digits than its factorization.

2452957796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115854 (or 4115852 counting only the distinct ones).

The product of its digits is 9525600, while the sum is 56.

The square root of 2452957796 is about 49527.3439223223. The cubic root of 2452957796 is about 1348.6420356712.

The spelling of 2452957796 in words is "two billion, four hundred fifty-two million, nine hundred fifty-seven thousand, seven hundred ninety-six".

Divisors: 1 2 4 149 298 596 4115701 8231402 16462804 613239449 1226478898 2452957796