125816566 (number)

125816566 is an even 9-digits composite number following 125816565 and preceding 125816567. In scientific notation, it is written as 1.25816566 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 61963776 positive integers (up to 125816566) that are relatively prime to 125816566.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred sixteen thousand five hundred sixty-six

Notation

Scientific notation 1.25816566 × 10^8
Engineering notation 1.25816566 × 10^6

Prime Factorization of 125816566

Prime Factorization 2 × 97 × 227 × 2857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125816566
Product of the distinct prime numbers

The prime factorization of 125816566 is 2 × 97 × 227 × 2857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 34, 18, 19, 387, 2183, 2434, 50860, 9200, 807442, 593541, 5736282, 4073071, 66880173, 18137234, 646909069, 234272589, 9354990520, 4192223608

Basic calculations (n = 125816566)

Multiplication

n×y
n×2 251633132
n×3 377449698
n×4 503266264
n×5 629082830

Division

n÷y
n÷2 62908283
n÷3 41938855.333333
n÷3 31454141.5
n÷5 25163313.2

Exponentiation

ny
n2 15829808280032356
n3 1.991652118232E+24
n4 2.5058283018258E+32
n5 3.1527471192133E+40

Nth Root

y√n
2√n 11216.798384566
3√n 501.0863924599
4√n 105.90938761302
5√n 41.68190558272

Divisors of 125816566

1, 2, 97, 194, 227, 454, 2857, 5714, 22019, 44038, 277129, 554258, 648539, 1297078, 62908283, 125816566

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 -125816565
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 125816566 can be divided by 16 positive divisors. The sum of these divisors (counting 125816566) is 1, the average is 0.0625.

Base conversion 125816566

Base System Value
2 Binary 111011111111100111011110110
3 Ternary 22202202010212211
4 Quaternary 13133330323312
5 Quinary 224202112231
6 Senary 20252404034
8 Octal 737747366
10 Decimal 125816566
12 Duodecimal 3617661a
16 Hexadecimal 77fcef6
20 Vigesimal 1j67186
36 Base36 22woom

Cryptographic Hash Functions

md5 bc808ce83f0bad14bef3d9271f3b7910
sha1 a4a806c89fd9c5ef3780145b2e736a0e130ee7e4
sha256 a393679f1d7f7940c68c594317ead5dffffc0d1c3f1f8071e26830aa9ac45921
sha512 06cc467cf8b3b43d0fceb5bfc248ba60a72beab62d2bfd6f73f072a6b0ed95bcc1d0639993c539dca5ffe82fc3ff15c290af1e18458fedcb10452699d5824e2d
ripemd-160 5e79c1db20936b4e8ae7199592e85cca37caaa51

125816566 as geometric shapes

Circle

Radius = n
Diameter 251633132
Circumference 790528798.89099
Area 4.9730809400285E+16

Sphere

Radius = n
Volume 8.3426128841924E+24
Surface area 1.9892323760114E+17
Circumference 790528798.89099

Square

Length = n
Perimeter 503266264
Area 15829808280032356
Diagonal 177931494.00841

Cube

Length = n
Surface area 94978849680194136
Volume 1.991652118232E+24
Space diagonal 217920684.74584

Equilateral Triangle

Length = n
Perimeter 377449698
Area 6.8545080537726E+15
Altitude 108960342.37292

Triangular Pyramid

Length = n
Surface area 6.8545080537726E+15
Volume 2.347184530944E+23
Height 59310498.002803