126965142 (number)

126965142 is an even 9-digits composite number following 126965141 and preceding 126965143. In scientific notation, it is written as 1.26965142 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 41420976 positive integers (up to 126965142) that are relatively prime to 126965142.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred sixty-five thousand one hundred forty-two

Notation

Scientific notation 1.26965142 × 10^8
Engineering notation 1.26965142 × 10^6

Prime Factorization of 126965142

Prime Factorization 2 × 9 × 47 × 150077

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126965142
Product of the distinct prime numbers

The prime factorization of 126965142 is 2 × 9 × 47 × 150077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 91, 49, 664, 356, 6896, 3356, 77556, 43245, 550264, 101815, 9317790, 4264480, 89898385, 48628471, 628088628, 731053072, 6337105040, 3529269873

Basic calculations (n = 126965142)

Multiplication

n×y
n×2 253930284
n×3 380895426
n×4 507860568
n×5 634825710

Division

n÷y
n÷2 63482571
n÷3 42321714
n÷3 31741285.5
n÷5 25393028.4

Exponentiation

ny
n2 16120147283080164
n3 2.0466967888572E+24
n4 2.598591484282E+32
n5 3.2993053680185E+40

Nth Root

y√n
2√n 11267.880989787
3√n 502.60657723065
4√n 106.150275505
5√n 41.757731795671

Divisors of 126965142

1, 2, 9, 18, 47, 94, 423, 846, 150077, 300154, 1350693, 2701386, 7053619, 14107238, 63482571, 126965142

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 -126965141
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 126965142 can be divided by 16 positive divisors. The sum of these divisors (counting 126965142) is 1, the average is 0.0625.

Base conversion 126965142

Base System Value
2 Binary 111100100010101010110010110
3 Ternary 22211220111102200
4 Quaternary 13210111112112
5 Quinary 230000341032
6 Senary 20333145330
8 Octal 744252626
10 Decimal 126965142
12 Duodecimal 3662b246
16 Hexadecimal 7915596
20 Vigesimal 1jdach2
36 Base36 23laxi

Cryptographic Hash Functions

md5 5292ab59c8f35bd5544f0301fe3c7d17
sha1 e6f93ffd25c83f422e322ff995a90a99ce89de25
sha256 15f2bdb9728d9f79d717e952efec781581c5830ecd665bd9f79bcd5da95406b2
sha512 85dc5f7f6ac8dc56299207df08019f28c2626097b6147b8bad8c329a591a067f8ddb7ed525d2f781589e8b98e9c4deb97dd4f7c78b8be8cc701734587fa7ee11
ripemd-160 8cf8d7f92d03ad3a25c2c9f63c2dcb6abda15c6c

126965142 as geometric shapes

Circle

Radius = n
Diameter 253930284
Circumference 797745514.73837
Area 5.064293627931E+16

Sphere

Radius = n
Volume 8.5731834613327E+24
Surface area 2.0257174511724E+17
Circumference 797745514.73837

Square

Length = n
Perimeter 507860568
Area 16120147283080164
Diagonal 179555825.76503

Cube

Length = n
Surface area 96720883698480984
Volume 2.0466967888572E+24
Space diagonal 219910076.7342

Equilateral Triangle

Length = n
Perimeter 380895426
Area 6.9802285299471E+15
Altitude 109955038.3671

Triangular Pyramid

Length = n
Surface area 6.9802285299471E+15
Volume 2.4120552973894E+23
Height 59851941.921675