128049234 (number)

128049234 is an even 9-digits composite number following 128049233 and preceding 128049235. In scientific notation, it is written as 1.28049234 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 40132752 positive integers (up to 128049234) that are relatively prime to 128049234.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million forty-nine thousand two hundred thirty-four

Notation

Scientific notation 1.28049234 × 10^8
Engineering notation 1.28049234 × 10^6

Prime Factorization of 128049234

Prime Factorization 2 × 69 × 59 × 15727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128049234
Product of the distinct prime numbers

The prime factorization of 128049234 is 2 × 69 × 59 × 15727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 48, 72, 833, 507, 3337, 7788, 48154, 18545, 11702, 887478, 7299559, 1807709, 10247101, 11448713, 361356889, 928789131, 3764480292, 6708814770

Basic calculations (n = 128049234)

Multiplication

n×y
n×2 256098468
n×3 384147702
n×4 512196936
n×5 640246170

Division

n÷y
n÷2 64024617
n÷3 42683078
n÷3 32012308.5
n÷5 25609846.8

Exponentiation

ny
n2 16396606327986756
n3 2.0995728804983E+24
n4 2.6884869907498E+32
n5 3.4425869978447E+40

Nth Root

y√n
2√n 11315.884145748
3√n 504.03302725114
4√n 106.37614462721
5√n 41.828799172331

Divisors of 128049234

1, 2, 59, 69, 118, 138, 4071, 8142, 15727, 31454, 927893, 1085163, 1855786, 2170326, 64024617, 128049234

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128049233
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128049234 can be divided by 16 positive divisors. The sum of these divisors (counting 128049234) is 1, the average is 0.0625.

Base conversion 128049234

Base System Value
2 Binary 111101000011110000001010010
3 Ternary 22220221120112020
4 Quaternary 13220132001102
5 Quinary 230240033414
6 Senary 20412312310
8 Octal 750360122
10 Decimal 128049234
12 Duodecimal 36a72696
16 Hexadecimal 7a1e052
20 Vigesimal 200631e
36 Base36 248jf6

Cryptographic Hash Functions

md5 f555ef00b5a4a087ed192443cbecb585
sha1 36394898e1f16a4d014507d786d1c8625cac2daf
sha256 6aaa9f5c9778385edde65840b9e646a2475556ecc83a7cc66a98b1c886d51c8a
sha512 45bde2ffd46add65aafc6690978080bb24ee76caeabf53bc0d508eee21129eb5dfbe39d8b9bc34e0ba3d706319ff95820ecaa082ab2295f4954f134dc747f6f5
ripemd-160 c93185eed1596f306413834d64bec8fa7456d84e

128049234 as geometric shapes

Circle

Radius = n
Diameter 256098468
Circumference 804557065.6644
Area 5.1511457983807E+16

Sphere

Radius = n
Volume 8.7946703160662E+24
Surface area 2.0604583193523E+17
Circumference 804557065.6644

Square

Length = n
Perimeter 512196936
Area 16396606327986756
Diagonal 181088963.37429

Cube

Length = n
Surface area 98379637967920536
Volume 2.0995728804983E+24
Space diagonal 221787779.15828

Equilateral Triangle

Length = n
Perimeter 384147702
Area 7.0999388079446E+15
Altitude 110893889.57914

Triangular Pyramid

Length = n
Surface area 7.0999388079446E+15
Volume 2.4743703689928E+23
Height 60362987.791429