126389634 (number)

126389634 is an even 9-digits composite number following 126389633 and preceding 126389635. In scientific notation, it is written as 1.26389634 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 33367680 positive integers (up to 126389634) that are relatively prime to 126389634.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million three hundred eighty-nine thousand six hundred thirty-four

Notation

Scientific notation 1.26389634 × 10^8
Engineering notation 1.26389634 × 10^6

Prime Factorization of 126389634

Prime Factorization 2 × 41 × 3 × 133 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126389634
Product of the distinct prime numbers

The prime factorization of 126389634 is 2 × 41 × 3 × 133 × 3863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 51, 38, 504, 465, 1896, 1775, 89549, 15418, 486077, 459421, 2572645, 1935963, 85197345, 91270369, 964908802, 79234716, 8523402059, 3859306079

Basic calculations (n = 126389634)

Multiplication

n×y
n×2 252779268
n×3 379168902
n×4 505558536
n×5 631948170

Division

n÷y
n÷2 63194817
n÷3 42129878
n÷3 31597408.5
n÷5 25277926.8

Exponentiation

ny
n2 15974339582653956
n3 2.0189909332433E+24
n4 2.5517952510194E+32
n5 3.2252046781929E+40

Nth Root

y√n
2√n 11242.314441431
3√n 501.84602135582
4√n 106.02978091758
5√n 41.719807055105

Divisors of 126389634

1, 2, 3, 6, 41, 82, 123, 133, 246, 266, 399, 798, 3863, 5453, 7726, 10906, 11589, 16359, 23178, 32718, 158383, 316766, 475149, 513779, 950298, 1027558, 1541337, 3082674, 21064939, 42129878, 63194817, 126389634

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 -126389633
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 126389634 can be divided by 32 positive divisors. The sum of these divisors (counting 126389634) is 1, the average is 0.03125.

Base conversion 126389634

Base System Value
2 Binary 111100010001000110110000010
3 Ternary 22210211020222120
4 Quaternary 13202020312002
5 Quinary 224323432014
6 Senary 20312545110
8 Octal 742106602
10 Decimal 126389634
12 Duodecimal 363b2196
16 Hexadecimal 7888d82
20 Vigesimal 1j9ie1e
36 Base36 238yv6

Cryptographic Hash Functions

md5 a6b8ab54035592a0afb1206c9307158b
sha1 5cf376418adfed39041799c46d8e315048b6637d
sha256 a736382b4813de026d9d1aa871e51dccfb607aa6f8605ee4a80bc3fa687c1893
sha512 dd9ee333191297490c93012598fe3dad5b69383b8a5221d791d9e368973126cd479f51208fdb26490cee103d95bfc05cf77285f1a9930b4812c72fff20db959e
ripemd-160 a3cd3b9bc6e0326c9d843287c7244b7429fe3bb3

126389634 as geometric shapes

Circle

Radius = n
Diameter 252779268
Circumference 794129491.32861
Area 5.0184867878814E+16

Sphere

Radius = n
Volume 8.4571294447223E+24
Surface area 2.0073947151526E+17
Circumference 794129491.32861

Square

Length = n
Perimeter 505558536
Area 15974339582653956
Diagonal 178741934.54617

Cube

Length = n
Surface area 95846037495923736
Volume 2.0189909332433E+24
Space diagonal 218913267.63803

Equilateral Triangle

Length = n
Perimeter 379168902
Area 6.9170919436288E+15
Altitude 109456633.81902

Triangular Pyramid

Length = n
Surface area 6.9170919436288E+15
Volume 2.3794036334175E+23
Height 59580644.848724