125849042 (number)

125849042 is an even 9-digits composite number following 125849041 and preceding 125849043. In scientific notation, it is written as 1.25849042 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 57137520 positive integers (up to 125849042) that are relatively prime to 125849042.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred forty-nine thousand forty-two

Notation

Scientific notation 1.25849042 × 10^8
Engineering notation 1.25849042 × 10^6

Prime Factorization of 125849042

Prime Factorization 2 × 11 × 1013 × 5647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125849042
Product of the distinct prime numbers

The prime factorization of 125849042 is 2 × 11 × 1013 × 5647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 87, 17, 796, 888, 1616, 9449, 10547, 19021, 195309, 534393, 5690205, 4768891, 37127801, 26996925, 490448515, 17918423, 7668216845, 1543674534

Basic calculations (n = 125849042)

Multiplication

n×y
n×2 251698084
n×3 377547126
n×4 503396168
n×5 629245210

Division

n÷y
n÷2 62924521
n÷3 41949680.666667
n÷3 31462260.5
n÷5 25169808.4

Exponentiation

ny
n2 15837981372317764
n3 1.99319478292E+24
n4 2.5084165394988E+32
n5 3.1568181843288E+40

Nth Root

y√n
2√n 11218.245941323
3√n 501.12950252676
4√n 105.91622133235
5√n 41.684057162383

Divisors of 125849042

1, 2, 11, 22, 1013, 2026, 5647, 11143, 11294, 22286, 62117, 124234, 5720411, 11440822, 62924521, 125849042

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 -125849041
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 125849042 can be divided by 16 positive divisors. The sum of these divisors (counting 125849042) is 1, the average is 0.0625.

Base conversion 125849042

Base System Value
2 Binary 111100000000100110111010010
3 Ternary 22202210210102122
4 Quaternary 13200010313102
5 Quinary 224204132132
6 Senary 20253214242
8 Octal 740046722
10 Decimal 125849042
12 Duodecimal 36191382
16 Hexadecimal 7804dd2
20 Vigesimal 1j6b2c2
36 Base36 22xdqq

Cryptographic Hash Functions

md5 ef8bbaf8d7082381507d9ca4b668580c
sha1 0d9632ffedda8a92c15582a3191eb73a109de5c2
sha256 1b62e78bdd683f04ec454ca7573171840f6f842bb2f619818556801efbff164e
sha512 49c48770b47cd4122d457306d39239e65dc208a4c8812293b2a066a37d1482c292b64cd336c1c9c8e9ade283563200fef90690f383024d8e1ba5a368df7051d5
ripemd-160 fa1db63e61aa6aeea2d335487cd854f1a34dec5c

125849042 as geometric shapes

Circle

Radius = n
Diameter 251698084
Circumference 790732851.61703
Area 4.9756485926965E+16

Sphere

Radius = n
Volume 8.3490747829268E+24
Surface area 1.9902594370786E+17
Circumference 790732851.61703

Square

Length = n
Perimeter 503396168
Area 15837981372317764
Diagonal 177977422.00806

Cube

Length = n
Surface area 95027888233906584
Volume 1.99319478292E+24
Space diagonal 217976934.82787

Equilateral Triangle

Length = n
Perimeter 377547126
Area 6.858047106546E+15
Altitude 108988467.41393

Triangular Pyramid

Length = n
Surface area 6.858047106546E+15
Volume 2.349002578714E+23
Height 59325807.33602