128049164 (number)

128049164 is an even 9-digits composite number following 128049163 and preceding 128049165. In scientific notation, it is written as 1.28049164 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 64024580 positive integers (up to 128049164) that are relatively prime to 128049164.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million forty-nine thousand one hundred sixty-four

Notation

Scientific notation 1.28049164 × 10^8
Engineering notation 1.28049164 × 10^6

Prime Factorization of 128049164

Prime Factorization 2 × 2 × 32012291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64024582
Product of the distinct prime numbers

The prime factorization of 128049164 is 2 × 2 × 32012291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 68, 47, 383, 211, 975, 252, 77476, 18216, 858715, 299545, 4704856, 7434742, 75953897, 73469344, 818004079, 923309784, 6705541046, 3475891817

Basic calculations (n = 128049164)

Multiplication

n×y
n×2 256098328
n×3 384147492
n×4 512196656
n×5 640245820

Division

n÷y
n÷2 64024582
n÷3 42683054.666667
n÷3 32012291
n÷5 25609832.8

Exponentiation

ny
n2 16396588401098896
n3 2.0995694372128E+24
n4 2.6884811119505E+32
n5 3.4425775881505E+40

Nth Root

y√n
2√n 11315.881052751
3√n 504.03293540543
4√n 106.37613008918
5√n 41.828794599064

Divisors of 128049164

1, 2, 4, 32012291, 64024582, 128049164

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128049163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128049164 can be divided by 6 positive divisors. The sum of these divisors (counting 128049164) is 1, the average is 0.16666666666667.

Base conversion 128049164

Base System Value
2 Binary 111101000011110000000001100
3 Ternary 22220221120102122
4 Quaternary 13220132000030
5 Quinary 230240033124
6 Senary 20412312112
8 Octal 750360014
10 Decimal 128049164
12 Duodecimal 36a72638
16 Hexadecimal 7a1e00c
20 Vigesimal 20062i4
36 Base36 248jd8

Cryptographic Hash Functions

md5 de924a553f8420992eb14d4e5ac4cfc4
sha1 58dfc0bd861bec2b92ce085b9ff24ac69e957d26
sha256 6b30e1c6140e8c07f548b4d3b1ecc9d24d55eebaf1f2956e536425e768acc55a
sha512 1e7560538e0b50ac32a76eca83d1ce4261af881158e0eebdd5b3a3d56eb0539bb960e7672094ce96897e01747972167c96bcac05847a990cb8f2baa96cd5738f
ripemd-160 b150b17d85e5b41b0be8c9004e329032c18ff18e

128049164 as geometric shapes

Circle

Radius = n
Diameter 256098328
Circumference 804556625.84143
Area 5.1511401664828E+16

Sphere

Radius = n
Volume 8.7946558928659E+24
Surface area 2.0604560665931E+17
Circumference 804556625.84143

Square

Length = n
Perimeter 512196656
Area 16396588401098896
Diagonal 181088864.37934

Cube

Length = n
Surface area 98379530406593376
Volume 2.0995694372128E+24
Space diagonal 221787657.91472

Equilateral Triangle

Length = n
Perimeter 384147492
Area 7.0999310453745E+15
Altitude 110893828.95736

Triangular Pyramid

Length = n
Surface area 7.0999310453745E+15
Volume 2.474366311042E+23
Height 60362954.793112