Search a number
-
+
3285220230 = 232536502447
BaseRepresentation
bin1100001111010000…
…0111101110000110
322110221201110221100
43003310013232012
523212004021410
61301553400530
7144260624355
oct30364075606
98427643840
103285220230
11143646a646
12778269146
13404808cc6
1423244d99c
151436338c0
hexc3d07b86

3285220230 has 24 divisors (see below), whose sum is σ = 8541572832. Its totient is φ = 876058704.

The previous prime is 3285220229. The next prime is 3285220231. The reversal of 3285220230 is 320225823.

3285220230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3285220229) and next prime (3285220231).

It is a junction number, because it is equal to n+sod(n) for n = 3285220194 and 3285220203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3285220231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18251134 + ... + 18251313.

It is an arithmetic number, because the mean of its divisors is an integer number (355898868).

Almost surely, 23285220230 is an apocalyptic number.

3285220230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3285220230 is an abundant number, since it is smaller than the sum of its proper divisors (5256352602).

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

3285220230 is a wasteful number, since it uses less digits than its factorization.

3285220230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36502460 (or 36502457 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3285220230 is about 57316.8407189370. The cubic root of 3285220230 is about 1486.5795796368.

The spelling of 3285220230 in words is "three billion, two hundred eighty-five million, two hundred twenty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 36502447 73004894 109507341 182512235 219014682 328522023 365024470 547536705 657044046 1095073410 1642610115 3285220230