Search a number
-
+
4808204242 = 237223291371
BaseRepresentation
bin1000111101001011…
…10101111111010010
3110102002111002020121
410132211311333102
534321400013432
62113040300454
7230103030112
oct43645657722
913362432217
104808204242
112048119016
12b2231172a
135b81b798a
14338817042
151d21bd197
hex11e975fd2

4808204242 has 16 divisors (see below), whose sum is σ = 7440475392. Its totient is φ = 2328629040.

The previous prime is 4808204189. The next prime is 4808204249. The reversal of 4808204242 is 2424028084.

It is a happy number.

It is a super-3 number, since 3×48082042423 (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4808204198 and 4808204207.

It is not an unprimeable number, because it can be changed into a prime (4808204249) 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, 129184 + ... + 162187.

It is an arithmetic number, because the mean of its divisors is an integer number (465029712).

Almost surely, 24808204242 is an apocalyptic number.

4808204242 is a deficient number, since it is larger than the sum of its proper divisors (2632271150).

4808204242 is a wasteful number, since it uses less digits than its factorization.

4808204242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291633.

The product of its (nonzero) digits is 32768, while the sum is 34.

The square root of 4808204242 is about 69341.2160406781. The cubic root of 4808204242 is about 1687.8258565755.

The spelling of 4808204242 in words is "four billion, eight hundred eight million, two hundred four thousand, two hundred forty-two".

Divisors: 1 2 37 74 223 446 8251 16502 291371 582742 10780727 21561454 64975733 129951466 2404102121 4808204242