[go: up one dir, main page]

Search a number
-
+
3001220104 = 23375152513
BaseRepresentation
bin1011001011100010…
…1111110000001000
321202011022210000011
42302320233300020
522121303020404
61213450321304
7134241643561
oct26270576010
97664283004
103001220104
1113001240a3
126b9129234
1338aa209ac
14206843168
15128735604
hexb2e2fc08

3001220104 has 8 divisors (see below), whose sum is σ = 5627287710. Its totient is φ = 1500610048.

The previous prime is 3001220093. The next prime is 3001220111. The reversal of 3001220104 is 4010221003.

It can be written as a sum of positive squares in only one way, i.e., 1542132900 + 1459087204 = 39270^2 + 38198^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×30012201042 = 18014644225307541632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187576249 + ... + 187576264.

Almost surely, 23001220104 is an apocalyptic number.

It is an amenable number.

3001220104 is a deficient number, since it is larger than the sum of its proper divisors (2626067606).

3001220104 is a wasteful number, since it uses less digits than its factorization.

3001220104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375152519 (or 375152515 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 3001220104 is about 54783.3925930113. The cubic root of 3001220104 is about 1442.4450654148.

Adding to 3001220104 its reverse (4010221003), we get a palindrome (7011441107).

The spelling of 3001220104 in words is "three billion, one million, two hundred twenty thousand, one hundred four".

Divisors: 1 2 4 8 375152513 750305026 1500610052 3001220104