Search a number
-
+
3350000144 = 24172724481
BaseRepresentation
bin1100011110101100…
…1111001000010000
322122110121122021102
43013223033020100
523330100001034
61312230043532
7146005350161
oct30753171020
98573548242
103350000144
111469a95767
12795aa95a8
1341506a80a
1423acb3768
1514917c97e
hexc7acf210

3350000144 has 30 divisors (see below), whose sum is σ = 6894895194. Its totient is φ = 1576468480.

The previous prime is 3350000131. The next prime is 3350000167. The reversal of 3350000144 is 4410000533.

It can be written as a sum of positive squares in 3 ways, for example, as 421891600 + 2928108544 = 20540^2 + 54112^2 .

It is a super-2 number, since 2×33500001442 = 22445001929600041472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 357617 + ... + 366864.

Almost surely, 23350000144 is an apocalyptic number.

3350000144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3350000144 is an abundant number, since it is smaller than the sum of its proper divisors (3544895050).

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

3350000144 is a wasteful number, since it uses less digits than its factorization.

3350000144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724523 (or 724500 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3350000144 is about 57879.1857579216. The cubic root of 3350000144 is about 1496.2871349678.

Adding to 3350000144 its reverse (4410000533), we get a palindrome (7760000677).

The spelling of 3350000144 in words is "three billion, three hundred fifty million, one hundred forty-four", and thus it is an aban number.

Divisors: 1 2 4 8 16 17 34 68 136 272 289 578 1156 2312 4624 724481 1448962 2897924 5795848 11591696 12316177 24632354 49264708 98529416 197058832 209375009 418750018 837500036 1675000072 3350000144