125845382 (number)

125845382 is an even 9-digits composite number following 125845381 and preceding 125845383. In scientific notation, it is written as 1.25845382 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 57984960 positive integers (up to 125845382) that are relatively prime to 125845382.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred forty-five thousand three hundred eighty-two

Notation

Scientific notation 1.25845382 × 10^8
Engineering notation 1.25845382 × 10^6

Prime Factorization of 125845382

Prime Factorization 2 × 13 × 647 × 7481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125845382
Product of the distinct prime numbers

The prime factorization of 125845382 is 2 × 13 × 647 × 7481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 44, 99, 948, 702, 7087, 8825, 15486, 37724, 68786, 753157, 235832, 2621222, 79526396, 52800429, 719860685, 110486625, 7133747818, 5492633477

Basic calculations (n = 125845382)

Multiplication

n×y
n×2 251690764
n×3 377536146
n×4 503381528
n×5 629226910

Division

n÷y
n÷2 62922691
n÷3 41948460.666667
n÷3 31461345.5
n÷5 25169076.4

Exponentiation

ny
n2 15837060170725924
n3 1.993020886942E+24
n4 2.5081247485119E+32
n5 3.1563591708014E+40

Nth Root

y√n
2√n 11218.08281303
3√n 501.12464445307
4√n 105.91545124782
5√n 41.68381470456

Divisors of 125845382

1, 2, 13, 26, 647, 1294, 7481, 8411, 14962, 16822, 97253, 194506, 4840207, 9680414, 62922691, 125845382

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 -125845381
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 125845382 can be divided by 16 positive divisors. The sum of these divisors (counting 125845382) is 1, the average is 0.0625.

Base conversion 125845382

Base System Value
2 Binary 111100000000011111110000110
3 Ternary 22202210121102002
4 Quaternary 13200003332012
5 Quinary 224204023012
6 Senary 20253145302
8 Octal 740037606
10 Decimal 125845382
12 Duodecimal 3618b232
16 Hexadecimal 7803f86
20 Vigesimal 1j6ad92
36 Base36 22xax2

Cryptographic Hash Functions

md5 e5fef048b938771bd78e909c3db84480
sha1 2f82512781c475d0d370c5f57612411ce65b3406
sha256 b9c6ff998aa7f1b890d6d8fe52edb479be3af7eb214c46d8a9aea0842cf2c0da
sha512 53e05d931664e633d77b5e8e1c58ce51d41934069aafc0e5a9179e05b1b9c815683bde0772883a1a7a0e2ed7a24c932ea296eade7af457f548601bce31c4a55f
ripemd-160 050ac22475e7117cde29e2c4f12220c65f73f33e

125845382 as geometric shapes

Circle

Radius = n
Diameter 251690764
Circumference 790709855.1588
Area 4.9753591886812E+16

Sphere

Radius = n
Volume 8.3483463691573E+24
Surface area 1.9901436754725E+17
Circumference 790709855.1588

Square

Length = n
Perimeter 503381528
Area 15837060170725924
Diagonal 177972245.98642

Cube

Length = n
Surface area 95022361024355544
Volume 1.993020886942E+24
Space diagonal 217970595.52191

Equilateral Triangle

Length = n
Perimeter 377536146
Area 6.8576482145557E+15
Altitude 108985297.76096

Triangular Pyramid

Length = n
Surface area 6.8576482145557E+15
Volume 2.3487976403385E+23
Height 59324081.995474