126720008 (number)

126720008 is an even 9-digits composite number following 126720007 and preceding 126720009. In scientific notation, it is written as 1.26720008 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 62798848 positive integers (up to 126720008) that are relatively prime to 126720008.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million seven hundred twenty thousand eight

Notation

Scientific notation 1.26720008 × 10^8
Engineering notation 1.26720008 × 10^6

Prime Factorization of 126720008

Prime Factorization 2 × 2 × 2 × 113 × 140177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31680002
Product of the distinct prime numbers

The prime factorization of 126720008 is 2 × 2 × 2 × 113 × 140177. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 16, 57, 633, 94, 8296, 6350, 18117, 46344, 983131, 585183, 4966710, 4202880, 51587512, 15013298, 945267066, 92337723, 6980980489, 5940630956

Basic calculations (n = 126720008)

Multiplication

n×y
n×2 253440016
n×3 380160024
n×4 506880032
n×5 633600040

Division

n÷y
n÷2 63360004
n÷3 42240002.666667
n÷3 31680002
n÷5 25344001.6

Exponentiation

ny
n2 16057960427520064
n3 2.034864873839E+24
n4 2.578580930918E+32
n5 3.2675779619458E+40

Nth Root

y√n
2√n 11256.998178911
3√n 502.28290482748
4√n 106.09900178093
5√n 41.741594840038

Divisors of 126720008

1, 2, 4, 8, 113, 226, 452, 904, 140177, 280354, 560708, 1121416, 15840001, 31680002, 63360004, 126720008

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 -126720007
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 126720008 can be divided by 16 positive divisors. The sum of these divisors (counting 126720008) is 1, the average is 0.0625.

Base conversion 126720008

Base System Value
2 Binary 111100011011001100000001000
3 Ternary 22211110001011122
4 Quaternary 13203121200020
5 Quinary 224420020013
6 Senary 20324014412
8 Octal 743314010
10 Decimal 126720008
12 Duodecimal 36531408
16 Hexadecimal 78d9808
20 Vigesimal 1jc0008
36 Base36 23g1s8

Cryptographic Hash Functions

md5 b291aa27aa0e02bcae295a7b22b70758
sha1 b78c3e79a7304c3dbc42305a0535ee2e30bab9ad
sha256 99a257524e3556a6ea6c02096a643c19a824671d8e988250607d7786f13c4e31
sha512 acf3c21c93c345be9752948b6dd6a3af8ea17df60f3f6e5323cbcbf0407a99c61241fe4f9d248bf815318ddcb8ed4b0458ba94b81cb86266c0a1852058bd02e4
ripemd-160 b4fb381495444e86ecf26340d135f3bf2e34b307

126720008 as geometric shapes

Circle

Radius = n
Diameter 253440016
Circumference 796205292.39128
Area 5.0447570510733E+16

Sphere

Radius = n
Volume 8.5236220516008E+24
Surface area 2.0179028204293E+17
Circumference 796205292.39128

Square

Length = n
Perimeter 506880032
Area 16057960427520064
Diagonal 179209153.93763

Cube

Length = n
Surface area 96347762565120384
Volume 2.034864873839E+24
Space diagonal 219485492.19153

Equilateral Triangle

Length = n
Perimeter 380160024
Area 6.9533008315988E+15
Altitude 109742746.09577

Triangular Pyramid

Length = n
Surface area 6.9533008315988E+15
Volume 2.3981112518165E+23
Height 59736384.645876