125890386 (number)

125890386 is an even 9-digits composite number following 125890385 and preceding 125890387. In scientific notation, it is written as 1.25890386 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41806928 positive integers (up to 125890386) that are relatively prime to 125890386.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred ninety thousand three hundred eighty-six

Notation

Scientific notation 1.25890386 × 10^8
Engineering notation 1.25890386 × 10^6

Prime Factorization of 125890386

Prime Factorization 2 × 3 × 269 × 77999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125890386
Product of the distinct prime numbers

The prime factorization of 125890386 is 2 × 3 × 269 × 77999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 30, 77, 140, 523, 2114, 5598, 98041, 96097, 902097, 524093, 3936438, 8694686, 8203541, 77642257, 592278774, 51188713, 9249319532, 7446019384

Basic calculations (n = 125890386)

Multiplication

n×y
n×2 251780772
n×3 377671158
n×4 503561544
n×5 629451930

Division

n÷y
n÷2 62945193
n÷3 41963462
n÷3 31472596.5
n÷5 25178077.2

Exponentiation

ny
n2 15848389287228996
n3 1.9951598448475E+24
n4 2.5117144299955E+32
n5 3.1620069911391E+40

Nth Root

y√n
2√n 11220.088502325
3√n 501.18437363635
4√n 105.92491917545
5√n 41.686795616661

Divisors of 125890386

1, 2, 3, 6, 269, 538, 807, 1614, 77999, 155998, 233997, 467994, 20981731, 41963462, 62945193, 125890386

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 -125890385
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 125890386 can be divided by 16 positive divisors. The sum of these divisors (counting 125890386) is 1, the average is 0.0625.

Base conversion 125890386

Base System Value
2 Binary 111100000001110111101010010
3 Ternary 22202212220010220
4 Quaternary 13200032331102
5 Quinary 224211443021
6 Senary 20254133510
8 Octal 740167522
10 Decimal 125890386
12 Duodecimal 361b1296
16 Hexadecimal 780ef52
20 Vigesimal 1j6g5j6
36 Base36 22y9n6

Cryptographic Hash Functions

md5 8d19cc7ca2476b4d64e03fa3d9db8f26
sha1 04a5471cd11a91eaec9b8778c3cd138a73e2b42e
sha256 8b5ed205a892050d7c307066dfaa9e6a04aa593074544426c122a9a6aeff387c
sha512 bc6694daebea8a651dd39c63d152d25e1973bd44a4c06e5b1bddc234aa4a5400058fa078432b1d19f89e214b8cc9ab6a715f105074d79a12ead3b3ddc62ac621
ripemd-160 72a63f4898cb5f8d7405f0c9b4cdf10fc2c067c7

125890386 as geometric shapes

Circle

Radius = n
Diameter 251780772
Circumference 790992623.63037
Area 4.978918335599E+16

Sphere

Radius = n
Volume 8.3573060150804E+24
Surface area 1.9915673342396E+17
Circumference 790992623.63037

Square

Length = n
Perimeter 503561544
Area 15848389287228996
Diagonal 178035891.25358

Cube

Length = n
Surface area 95090335723373976
Volume 1.9951598448475E+24
Space diagonal 218048544.73646

Equilateral Triangle

Length = n
Perimeter 377671158
Area 6.8625538659027E+15
Altitude 109024272.36823

Triangular Pyramid

Length = n
Surface area 6.8625538659027E+15
Volume 2.3513184264046E+23
Height 59345297.084528