126996868 (number)

126996868 is an even 9-digits composite number following 126996867 and preceding 126996869. In scientific notation, it is written as 1.26996868 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 59763200 positive integers (up to 126996868) that are relatively prime to 126996868.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred ninety-six thousand eight hundred sixty-eight

Notation

Scientific notation 1.26996868 × 10^8
Engineering notation 1.26996868 × 10^6

Prime Factorization of 126996868

Prime Factorization 2 × 2 × 17 × 1867601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63498434
Product of the distinct prime numbers

The prime factorization of 126996868 is 2 × 2 × 17 × 1867601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 74, 80, 908, 648, 1253, 3598, 63279, 83981, 90477, 289641, 8218184, 4015703, 37530954, 36714564, 861853990, 609608280, 3869448390, 3696649088

Basic calculations (n = 126996868)

Multiplication

n×y
n×2 253993736
n×3 380990604
n×4 507987472
n×5 634984340

Division

n÷y
n÷2 63498434
n÷3 42332289.333333
n÷3 31749217
n÷5 25399373.6

Exponentiation

ny
n2 16128204481809424
n3 2.0482314556534E+24
n4 2.6011897980706E+32
n5 3.3034295742852E+40

Nth Root

y√n
2√n 11269.288708699
3√n 502.64843745578
4√n 106.15690608104
5√n 41.759818468251

Divisors of 126996868

1, 2, 4, 17, 34, 68, 1867601, 3735202, 7470404, 31749217, 63498434, 126996868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126996867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126996868 can be divided by 12 positive divisors. The sum of these divisors (counting 126996868) is 1, the average is 0.083333333333333.

Base conversion 126996868

Base System Value
2 Binary 111100100011101000110000100
3 Ternary 22211222002221201
4 Quaternary 13210131012010
5 Quinary 230002344433
6 Senary 20333552244
8 Octal 744350604
10 Decimal 126996868
12 Duodecimal 36645684
16 Hexadecimal 791d184
20 Vigesimal 1jdec38
36 Base36 23lzes

Cryptographic Hash Functions

md5 6a068f7395a83a1fd0ab18026d9b21c9
sha1 ef18e11b732b300a40c01d74feb4d7c2b05bc49c
sha256 73c1681a999c1b317af3f3beabde3341142921a8197ffa250e40270e9ec5d7e1
sha512 06b8655cee6437413099cb0116aa97b9f1ca2e44107003f13b107cf0ea4c1808d1ac7d35e6f543fa76d57942c5ec820b71aa98bfcdb254d31b172d49fe18397f
ripemd-160 be58b3b9de9872ad544d6d0197f8abb956305b89

126996868 as geometric shapes

Circle

Radius = n
Diameter 253993736
Circumference 797944855.07543
Area 5.0668248715646E+16

Sphere

Radius = n
Volume 8.5796118585762E+24
Surface area 2.0267299486259E+17
Circumference 797944855.07543

Square

Length = n
Perimeter 507987472
Area 16128204481809424
Diagonal 179600693.10451

Cube

Length = n
Surface area 96769226890856544
Volume 2.0482314556534E+24
Space diagonal 219965027.77812

Equilateral Triangle

Length = n
Perimeter 380990604
Area 6.9837173993385E+15
Altitude 109982513.88906

Triangular Pyramid

Length = n
Surface area 6.9837173993385E+15
Volume 2.4138639195535E+23
Height 59866897.701502