Search a number
-
+
4553205241 = 131931814749
BaseRepresentation
bin1000011110110010…
…00110010111111001
3102202022122210101011
410033121012113321
533311110031431
62031450553521
7220555414564
oct41731062771
912668583334
104553205241
111a27190542
12a70a388a1
13577414ab0
143129d94db
151b9aeccb1
hex10f6465f9

4553205241 has 8 divisors (see below), whose sum is σ = 4928861000. Its totient is φ = 4181179392.

The previous prime is 4553205193. The next prime is 4553205253. The reversal of 4553205241 is 1425023554.

It can be written as a sum of positive squares in 4 ways, for example, as 31315216 + 4521890025 = 5596^2 + 67245^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-4553205241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4553205641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 904866 + ... + 909883.

It is an arithmetic number, because the mean of its divisors is an integer number (616107625).

Almost surely, 24553205241 is an apocalyptic number.

It is an amenable number.

4553205241 is a deficient number, since it is larger than the sum of its proper divisors (375655759).

4553205241 is a wasteful number, since it uses less digits than its factorization.

4553205241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814955.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 4553205241 is about 67477.4424604252. The cubic root of 4553205241 is about 1657.4448085409. Note that the first 3 decimals are identical.

Adding to 4553205241 its reverse (1425023554), we get a palindrome (5978228795).

The spelling of 4553205241 in words is "four billion, five hundred fifty-three million, two hundred five thousand, two hundred forty-one".

Divisors: 1 13 193 2509 1814749 23591737 350246557 4553205241