Search a number
-
+
2330145208 = 231312223421
BaseRepresentation
bin1000101011100011…
…0011000110111000
320000101120122022101
42022320303012320
514233004121313
61023115033144
7111512623156
oct21270630670
96011518271
102330145208
11a96340646
1255043b7b4
132b199b261
141816783d6
15d98785dd
hex8ae331b8

2330145208 has 16 divisors (see below), whose sum is σ = 4402375560. Its totient is φ = 1156178400.

The previous prime is 2330145187. The next prime is 2330145253. The reversal of 2330145208 is 8025410332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110663 + ... + 1112758.

Almost surely, 22330145208 is an apocalyptic number.

It is an amenable number.

2330145208 is a deficient number, since it is larger than the sum of its proper divisors (2072230352).

2330145208 is a wasteful number, since it uses less digits than its factorization.

2330145208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223558 (or 2223554 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2330145208 is about 48271.5776415066. The cubic root of 2330145208 is about 1325.7480447679.

The spelling of 2330145208 in words is "two billion, three hundred thirty million, one hundred forty-five thousand, two hundred eight".

Divisors: 1 2 4 8 131 262 524 1048 2223421 4446842 8893684 17787368 291268151 582536302 1165072604 2330145208