126979308 (number)

126979308 is an even 9-digits composite number following 126979307 and preceding 126979309. In scientific notation, it is written as 1.26979308 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 40809600 positive integers (up to 126979308) that are relatively prime to 126979308.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26979308 × 10^8
Engineering notation 1.26979308 × 10^6

Prime Factorization of 126979308

Prime Factorization 2 × 2 × 159 × 3 × 61 × 1091

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 63489654
Product of the distinct prime numbers

The prime factorization of 126979308 is 2 × 2 × 159 × 3 × 61 × 1091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126979308)

Multiplication

n×y
n×2 253958616
n×3 380937924
n×4 507917232
n×5 634896540

Division

n÷y
n÷2 63489654
n÷3 42326436
n÷3 31744827
n÷5 25395861.6

Exponentiation

ny
n2 16123744660158864
n3 2.0473819393157E+24
n4 2.59975141866E+32
n5 3.3011463611347E+40

Nth Root

y√n
2√n 11268.509573142
3√n 502.62526913269
4√n 106.153236282
5√n 41.758663568945

Divisors of 126979308

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126979307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126979308 can be divided by 48 positive divisors. The sum of these divisors (counting 126979308) is 1, the average is 0.020833333333333.

Base conversion 126979308

Base System Value
2 Binary 111100100011000110011101100
3 Ternary 22211221012212100
4 Quaternary 13210120303230
5 Quinary 230001314213
6 Senary 20333335100
8 Octal 744306354
10 Decimal 126979308
12 Duodecimal 36637490
16 Hexadecimal 7918cec
20 Vigesimal 1jdc858
36 Base36 23llv0

Cryptographic Hash Functions

md5 5ff2919f39db10957ed20d3522b8eae9
sha1 231439cdc1982599715d32fcd84482b5c1bcffdf
sha256 6591a17aa15b4c72e644cb710890c6faf76dff5a4fbe23e76b724b89a1e0810f
sha512 064bb483a079a8ba5eb20b83fe4f1b4b5d496a293eada5837b48f6a62d891ff44217b3ead17acd6f3398b0c2e960ae83e448551406a88b3f7eae89ab1afb6ba1
ripemd-160 3099007c46d2939a4f1dabed93de815d2c0b377e

126979308 as geometric shapes

Circle

Radius = n
Diameter 253958616
Circumference 797834522.34143
Area 5.0654237772713E+16

Sphere

Radius = n
Volume 8.576053412862E+24
Surface area 2.0261695109085E+17
Circumference 797834522.34143

Square

Length = n
Perimeter 507917232
Area 16123744660158864
Diagonal 179575859.51435

Cube

Length = n
Surface area 96742467960953184
Volume 2.0473819393157E+24
Space diagonal 219934612.96594

Equilateral Triangle

Length = n
Perimeter 380937924
Area 6.9817862399156E+15
Altitude 109967306.48297

Triangular Pyramid

Length = n
Surface area 6.9817862399156E+15
Volume 2.4128627549483E+23
Height 59858619.838117