Search a number
-
+
4880309208 = 2331065719081
BaseRepresentation
bin1001000101110001…
…11001101111011000
3110121010011101122220
410202320321233120
534443324343313
62124133544040
7231636641505
oct44270715730
913533141586
104880309208
1120848975a5
12b424a5020
135ca112638
143442264ac
151d86b2823
hex122e39bd8

4880309208 has 32 divisors (see below), whose sum is σ = 12202557360. Its totient is φ = 1626531840.

The previous prime is 4880309207. The next prime is 4880309243. The reversal of 4880309208 is 8029030884.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4880309208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4880309207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246228 + ... + 265308.

Almost surely, 24880309208 is an apocalyptic number.

It is an amenable number.

4880309208 is an abundant number, since it is smaller than the sum of its proper divisors (7322248152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4880309208 is a wasteful number, since it uses less digits than its factorization.

4880309208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29747 (or 29743 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 4880309208 is about 69859.2099010574. The cubic root of 4880309208 is about 1696.2210416704.

The spelling of 4880309208 in words is "four billion, eight hundred eighty million, three hundred nine thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 12 24 10657 19081 21314 31971 38162 42628 57243 63942 76324 85256 114486 127884 152648 228972 255768 457944 203346217 406692434 610038651 813384868 1220077302 1626769736 2440154604 4880309208