125874291 (number)

125874291 is an odd 9-digits composite number following 125874290 and preceding 125874292. In scientific notation, it is written as 1.25874291 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 81209160 positive integers (up to 125874291) that are relatively prime to 125874291.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred seventy-four thousand two hundred ninety-one

Notation

Scientific notation 1.25874291 × 10^8
Engineering notation 1.25874291 × 10^6

Prime Factorization of 125874291

Prime Factorization 3 × 31 × 1353487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125874291
Product of the distinct prime numbers

The prime factorization of 125874291 is 3 × 31 × 1353487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 40, 29, 305, 405, 7135, 9492, 99742, 7831, 275887, 655067, 2848136, 4348575, 6573157, 84397364, 374455879, 349397059, 2047474894, 1620586389

Basic calculations (n = 125874291)

Multiplication

n×y
n×2 251748582
n×3 377622873
n×4 503497164
n×5 629371455

Division

n÷y
n÷2 62937145.5
n÷3 41958097
n÷3 31468572.75
n÷5 25174858.2

Exponentiation

ny
n2 15844337134752681
n3 1.994394703202E+24
n4 2.510430192397E+32
n5 3.1599862057297E+40

Nth Root

y√n
2√n 11219.371239067
3√n 501.16301403259
4√n 105.92153340595
5√n 41.685729636467

Divisors of 125874291

1, 3, 31, 93, 1353487, 4060461, 41958097, 125874291

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 -125874290
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 125874291 can be divided by 8 positive divisors. The sum of these divisors (counting 125874291) is 1, the average is 0.125.

Base conversion 125874291

Base System Value
2 Binary 111100000001011000001110011
3 Ternary 22202212002001210
4 Quaternary 13200023001303
5 Quinary 224210434131
6 Senary 20253531203
8 Octal 740130163
10 Decimal 125874291
12 Duodecimal 361a3b03
16 Hexadecimal 780b073
20 Vigesimal 1j6e5eb
36 Base36 22xx83

Cryptographic Hash Functions

md5 8dc73908e0dd924431d54ac7bce82002
sha1 0f981a332f1c6615c75772b2667de5b0a83ede14
sha256 901b8517318947903218ace05022f8fa5e41658659647e8c378e04b6710a2c2b
sha512 f9acc75fea1b6556cf9b3fcea57cde382d3d60a96c4dcfffaa8569839cc029d399a2490e41174721e960541cda1212d71046a3fb30fa43fca63be2d89000d10b
ripemd-160 62103aa23a3208a1a50f66ce6894e7e5f416d10a

125874291 as geometric shapes

Circle

Radius = n
Diameter 251748582
Circumference 790891495.76285
Area 4.9776453143539E+16

Sphere

Radius = n
Volume 8.3541009972503E+24
Surface area 1.9910581257416E+17
Circumference 790891495.76285

Square

Length = n
Perimeter 503497164
Area 15844337134752681
Diagonal 178013129.4863

Cube

Length = n
Surface area 95066022808516086
Volume 1.994394703202E+24
Space diagonal 218020667.37871

Equilateral Triangle

Length = n
Perimeter 377622873
Area 6.8607992324105E+15
Altitude 109010333.68935

Triangular Pyramid

Length = n
Surface area 6.8607992324105E+15
Volume 2.3504166983277E+23
Height 59337709.828766