126687274 (number)

126687274 is an even 9-digits composite number following 126687273 and preceding 126687275. In scientific notation, it is written as 1.26687274 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 54196992 positive integers (up to 126687274) that are relatively prime to 126687274.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million six hundred eighty-seven thousand two hundred seventy-four

Notation

Scientific notation 1.26687274 × 10^8
Engineering notation 1.26687274 × 10^6

Prime Factorization of 126687274

Prime Factorization 2 × 7 × 577 × 15683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126687274
Product of the distinct prime numbers

The prime factorization of 126687274 is 2 × 7 × 577 × 15683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 95, 2, 928, 427, 9139, 5494, 43986, 73851, 596495, 236826, 2474646, 1173683, 36023515, 10776649, 917798496, 21377022, 4544726048, 522678745

Basic calculations (n = 126687274)

Multiplication

n×y
n×2 253374548
n×3 380061822
n×4 506749096
n×5 633436370

Division

n÷y
n÷2 63343637
n÷3 42229091.333333
n÷3 31671818.5
n÷5 25337454.8

Exponentiation

ny
n2 16049665393551076
n3 2.0332883573211E+24
n4 2.5759175924495E+32
n5 3.2633597783607E+40

Nth Root

y√n
2√n 11255.544144998
3√n 502.2396516091
4√n 106.09214930898
5√n 41.739438100007

Divisors of 126687274

1, 2, 7, 14, 577, 1154, 4039, 8078, 15683, 31366, 109781, 219562, 9049091, 18098182, 63343637, 126687274

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 -126687273
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 126687274 can be divided by 16 positive divisors. The sum of these divisors (counting 126687274) is 1, the average is 0.0625.

Base conversion 126687274

Base System Value
2 Binary 111100011010001100000101010
3 Ternary 22211101101021021
4 Quaternary 13203101200222
5 Quinary 224412443044
6 Senary 20323203054
8 Octal 743214052
10 Decimal 126687274
12 Duodecimal 3651648a
16 Hexadecimal 78d182a
20 Vigesimal 1jbfi3e
36 Base36 23fciy

Cryptographic Hash Functions

md5 daa9c5b664e7f16a607ad6ae723bd2d4
sha1 2b8af6526af2ab25a8b2fd417aadae345617fc2b
sha256 4fa28ef0844fac283a075c935e4aa9a5c5307ba514770d023b29613cf3071f14
sha512 ad236928ce5239a727e9423e1ecc4235fd7b0588f734bee2506d5345cacc1f40bee0a2536b4f8271e7ca8c44b618dd29bbaafd689e0533245e75286337570ebe
ripemd-160 a6eba1852b3fafe0860e8c7ddbca4b161d9b64e9

126687274 as geometric shapes

Circle

Radius = n
Diameter 253374548
Circumference 795999618.60343
Area 5.0421510892954E+16

Sphere

Radius = n
Volume 8.5170183546529E+24
Surface area 2.0168604357182E+17
Circumference 795999618.60343

Square

Length = n
Perimeter 506749096
Area 16049665393551076
Diagonal 179162861.07088

Cube

Length = n
Surface area 96297992361306456
Volume 2.0332883573211E+24
Space diagonal 219428795.2404

Equilateral Triangle

Length = n
Perimeter 380061822
Area 6.9497089765276E+15
Altitude 109714397.6202

Triangular Pyramid

Length = n
Surface area 6.9497089765276E+15
Volume 2.3962533092824E+23
Height 59720953.690292