125874809 (number)

125874809 is an odd 9-digits prime number following 125874808 and preceding 125874810. In scientific notation, it is written as 1.25874809 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 125874808 positive integers (up to 125874809) that are relatively prime to 125874809.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25874809 × 10^8
Engineering notation 1.25874809 × 10^6

Prime Factorization of 125874809

Prime Factorization 125874809

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 125874809
Product of the distinct prime numbers

The prime factorization of 125874809 is 125874809. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 53, 50, 357, 526, 2440, 457, 56446, 16175, 395675, 133376, 7945099, 2793847, 94188235, 92025014, 264846748, 902534880, 9317258961, 717468474

Basic calculations (n = 125874809)

Multiplication

n×y
n×2 251749618
n×3 377624427
n×4 503499236
n×5 629374045

Division

n÷y
n÷2 62937404.5
n÷3 41958269.666667
n÷3 31468702.25
n÷5 25174961.8

Exponentiation

ny
n2 15844467540786481
n3 1.9944193254032E+24
n4 2.5104715165104E+32
n5 3.1600512264068E+40

Nth Root

y√n
2√n 11219.394324116
3√n 501.16370149647
4√n 105.9216423783
5√n 41.685763945574

Divisors of 125874809

1, 125874809

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 125874810
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 62937405
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11219.394368681
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999841112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125874809 can be divided by 2 positive divisors. The sum of these divisors (counting 125874809) is 125874810, the average is 62937405.

Base conversion 125874809

Base System Value
2 Binary 111100000001011001001111001
3 Ternary 22202212002202222
4 Quaternary 13200023021321
5 Quinary 224210443214
6 Senary 20253533425
8 Octal 740131171
10 Decimal 125874809
12 Duodecimal 361a4275
16 Hexadecimal 780b279
20 Vigesimal 1j6e709
36 Base36 22xxmh

Cryptographic Hash Functions

md5 156b330bd808bb657e186ef806427f45
sha1 b22ae53fc39bb859dcb230da380d1b38da644468
sha256 1a9cf8a76779a96bf14fc63ae331237e84434d48b9b54bbe37cc72e7801813bb
sha512 f2fa3bb01611f0ca6f5c5b2293f625e624fda3b80c852cf4aa1b1f7e97e4bf071ecdb945d2a5af13b06876eccc3f2dd994ef0949c54a052bf498931972c8e233
ripemd-160 97607be1d5f349e11818810a53f0e5d0b0c54380

125874809 as geometric shapes

Circle

Radius = n
Diameter 251749618
Circumference 790894750.45284
Area 4.9776862826177E+16

Sphere

Radius = n
Volume 8.3542041344856E+24
Surface area 1.9910745130471E+17
Circumference 790894750.45284

Square

Length = n
Perimeter 503499236
Area 15844467540786481
Diagonal 178013862.04892

Cube

Length = n
Surface area 95066805244718886
Volume 1.9944193254032E+24
Space diagonal 218021564.58103

Equilateral Triangle

Length = n
Perimeter 377624427
Area 6.8608556998795E+15
Altitude 109010782.29051

Triangular Pyramid

Length = n
Surface area 6.8608556998795E+15
Volume 2.3504457158702E+23
Height 59337954.016308