125865893 (number)

125865893 is an odd 9-digits prime number following 125865892 and preceding 125865894. In scientific notation, it is written as 1.25865893 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 125865892 positive integers (up to 125865893) that are relatively prime to 125865893.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred sixty-five thousand eight hundred ninety-three

Notation

Scientific notation 1.25865893 × 10^8
Engineering notation 1.25865893 × 10^6

Prime Factorization of 125865893

Prime Factorization 125865893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 125865893
Product of the distinct prime numbers

The prime factorization of 125865893 is 125865893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 12, 67, 77, 938, 4222, 3129, 65172, 14244, 29495, 608819, 8609681, 4531364, 77096632, 83597766, 795388777, 195046903, 3463015166, 2815626268

Basic calculations (n = 125865893)

Multiplication

n×y
n×2 251731786
n×3 377597679
n×4 503463572
n×5 629329465

Division

n÷y
n÷2 62932946.5
n÷3 41955297.666667
n÷3 31466473.25
n÷5 25173178.6

Exponentiation

ny
n2 15842223020687449
n3 1.993995547604E+24
n4 2.509760302372E+32
n5 3.15893221674E+40

Nth Root

y√n
2√n 11218.996969426
3√n 501.15186836083
4√n 105.91976666056
5√n 41.685173389282

Divisors of 125865893

1, 125865893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 125865894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 62932947
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11218.997013994
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999841101
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125865893 can be divided by 2 positive divisors. The sum of these divisors (counting 125865893) is 125865894, the average is 62932947.

Base conversion 125865893

Base System Value
2 Binary 111100000001000111110100101
3 Ternary 22202211122112202
4 Quaternary 13200020332211
5 Quinary 224210202033
6 Senary 20253424245
8 Octal 740107645
10 Decimal 125865893
12 Duodecimal 3619b085
16 Hexadecimal 7808fa5
20 Vigesimal 1j6d4ed
36 Base36 22xqqt

Cryptographic Hash Functions

md5 db33211d9fde02de865cf7cadfd1fef3
sha1 243ed17ccfcac60c840ed309656fa6e143c703a6
sha256 ba54eaa134ba824e6306367e685bfe316f28ab9885df952fdcd84df771aa13ea
sha512 cd89a0ce2940b5c0a477d0db77e176187ad64f0e68c23e121ed6a7ff582e2946583105e1db21130aca1b7323923bc4f7179d08b09a246b83b30db0fd4c18f333
ripemd-160 f75f32d9ccbedad357a03b3317b550651fe8c37b

125865893 as geometric shapes

Circle

Radius = n
Diameter 251731786
Circumference 790838729.57264
Area 4.9769811458323E+16

Sphere

Radius = n
Volume 8.3524290181912E+24
Surface area 1.9907924583329E+17
Circumference 790838729.57264

Square

Length = n
Perimeter 503463572
Area 15842223020687449
Diagonal 178001252.9208

Cube

Length = n
Surface area 95053338124124694
Volume 1.993995547604E+24
Space diagonal 218006121.61603

Equilateral Triangle

Length = n
Perimeter 377597679
Area 6.859883794167E+15
Altitude 109003060.80801

Triangular Pyramid

Length = n
Surface area 6.859883794167E+15
Volume 2.3499462889443E+23
Height 59333750.9736