125825871 (number)

125825871 is an odd 9-digits composite number following 125825870 and preceding 125825872. In scientific notation, it is written as 1.25825871 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 83857752 positive integers (up to 125825871) that are relatively prime to 125825871.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty-five thousand eight hundred seventy-one

Notation

Scientific notation 1.25825871 × 10^8
Engineering notation 1.25825871 × 10^6

Prime Factorization of 125825871

Prime Factorization 3 × 5623 × 7459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125825871
Product of the distinct prime numbers

The prime factorization of 125825871 is 3 × 5623 × 7459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125825871)

Multiplication

n×y
n×2 251651742
n×3 377477613
n×4 503303484
n×5 629129355

Division

n÷y
n÷2 62912935.5
n÷3 41941957
n÷3 31456467.75
n÷5 25165174.2

Exponentiation

ny
n2 15832149812908641
n3 1.9920940400117E+24
n4 2.5065696769838E+32
n5 3.1539131282868E+40

Nth Root

y√n
2√n 11217.213156573
3√n 501.09874508322
4√n 105.91134574054
5√n 41.682522097175

Divisors of 125825871

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125825870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125825871 can be divided by 8 positive divisors. The sum of these divisors (counting 125825871) is 1, the average is 0.125.

Base conversion 125825871

Base System Value
2 Binary 111011111111111001101001111
3 Ternary 22202202121122110
4 Quaternary 13133333031033
5 Quinary 224202411441
6 Senary 20252515103
8 Octal 737771517
10 Decimal 125825871
12 Duodecimal 3617ba93
16 Hexadecimal 77ff34f
20 Vigesimal 1j684db
36 Base36 22wvv3

Cryptographic Hash Functions

md5 4f589dd9ada3c17ca4d5eecaae53fead
sha1 13e048c1645897746e56c603750f2b997d302210
sha256 f78801f80990040fcad5f0be3712c59a2b29dc6e0fa0c28034e01663ba7679db
sha512 cde388aa255c7b6db2725c111ca6bd48537c1180f757b067383ec5c090974e97aaf44c5d07ab4ad8585d7a7cbeb4f2f4dbc701153fcdd87a2b316e166c81b7f4
ripemd-160 1b2cb0f5f14271c4ad4b8e2d51a5d86b590dac6b

125825871 as geometric shapes

Circle

Radius = n
Diameter 251651742
Circumference 790587263.93027
Area 4.9738165542767E+16

Sphere

Radius = n
Volume 8.3444640018144E+24
Surface area 1.9895266217107E+17
Circumference 790587263.93027

Square

Length = n
Perimeter 503303484
Area 15832149812908641
Diagonal 177944653.26561

Cube

Length = n
Surface area 94992898877451846
Volume 1.9920940400117E+24
Space diagonal 217936801.47861

Equilateral Triangle

Length = n
Perimeter 377477613
Area 6.85552196725E+15
Altitude 108968400.7393

Triangular Pyramid

Length = n
Surface area 6.85552196725E+15
Volume 2.347705340756E+23
Height 59314884.421869