126976906 (number)

126976906 is an even 9-digits composite number following 126976905 and preceding 126976907. In scientific notation, it is written as 1.26976906 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 52164672 positive integers (up to 126976906) that are relatively prime to 126976906.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred seventy-six thousand nine hundred six

Notation

Scientific notation 1.26976906 × 10^8
Engineering notation 1.26976906 × 10^6

Prime Factorization of 126976906

Prime Factorization 2 × 7 × 29 × 149 × 2099

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126976906
Product of the distinct prime numbers

The prime factorization of 126976906 is 2 × 7 × 29 × 149 × 2099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 92, 1, 425, 158, 9847, 3559, 77258, 60690, 670370, 906780, 2274533, 2361834, 5423631, 57157768, 986111271, 416839546, 292406902, 5785561281

Basic calculations (n = 126976906)

Multiplication

n×y
n×2 253953812
n×3 380930718
n×4 507907624
n×5 634884530

Division

n÷y
n÷2 63488453
n÷3 42325635.333333
n÷3 31744226.5
n÷5 25395381.2

Exponentiation

ny
n2 16123134657332836
n3 2.0472657538095E+24
n4 2.5995547117849E+32
n5 3.3008341428016E+40

Nth Root

y√n
2√n 11268.402992439
3√n 502.62209981445
4√n 106.15273426737
5√n 41.758505582466

Divisors of 126976906

1, 2, 7, 14, 29, 58, 149, 203, 298, 406, 1043, 2086, 2099, 4198, 4321, 8642, 14693, 29386, 30247, 60494, 60871, 121742, 312751, 426097, 625502, 852194, 2189257, 4378514, 9069779, 18139558, 63488453, 126976906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126976905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126976906 can be divided by 32 positive divisors. The sum of these divisors (counting 126976906) is 1, the average is 0.03125.

Base conversion 126976906

Base System Value
2 Binary 111100100011000001110001010
3 Ternary 22211221002120101
4 Quaternary 13210120032022
5 Quinary 230001230111
6 Senary 20333320014
8 Octal 744301612
10 Decimal 126976906
12 Duodecimal 3663600a
16 Hexadecimal 791838a
20 Vigesimal 1jdc256
36 Base36 23lk0a

Cryptographic Hash Functions

md5 b5e72fa49a6eafc1a81a8a87c260667a
sha1 dd56c680785f1ab7d5dd9c356ce5033d9d513c00
sha256 9410e71e40f4e5102e85509d7fdf80ef35d9b4c015aacadd781fbe966ad176ce
sha512 c9351d1523859d73a364074c3c0c15c569e8d004435bc0148fef68a95b8fa0fb0c00202a29e1f52ae74854714b46c4bbd078a771e387b27fe6869f58672d8068
ripemd-160 36ed5a5d6c14fa324f70db3df140e19528a956f4

126976906 as geometric shapes

Circle

Radius = n
Diameter 253953812
Circumference 797819430.13032
Area 5.0652321392316E+16

Sphere

Radius = n
Volume 8.5755667361518E+24
Surface area 2.0260928556926E+17
Circumference 797819430.13032

Square

Length = n
Perimeter 507907624
Area 16123134657332836
Diagonal 179572462.57337

Cube

Length = n
Surface area 96738807943997016
Volume 2.0472657538095E+24
Space diagonal 219930452.5799

Equilateral Triangle

Length = n
Perimeter 380930718
Area 6.9815221009438E+15
Altitude 109965226.28995

Triangular Pyramid

Length = n
Surface area 6.9815221009438E+15
Volume 2.4127258290161E+23
Height 59857487.524458