8125540982 (number)

8125540982 is an even 10-digits composite number following 8125540981 and preceding 8125540983. In scientific notation, it is written as 8.125540982 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 3676458240 positive integers (up to 8125540982) that are relatively prime to 8125540982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.125540982 × 10^9
Engineering notation 8.125540982 × 10^9

Prime Factorization of 8125540982

Prime Factorization 2 × 13 × 53 × 2339 × 2521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8125540982
Product of the distinct prime numbers

The prime factorization of 8125540982 is 2 × 13 × 53 × 2339 × 2521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8125540982)

Multiplication

n×y
n×2 16251081964
n×3 24376622946
n×4 32502163928
n×5 40627704910

Division

n÷y
n÷2 4062770491
n÷3 2708513660.6667
n÷3 2031385245.5
n÷5 1625108196.4

Exponentiation

ny
n2 6.6024416250162E+19
n3 5.3648410005331E+29
n4 4.3592235411746E+39
n5 3.5421049533513E+49

Nth Root

y√n
2√n 90141.782664866
3√n 2010.4074965661
4√n 300.23621144836
5√n 95.93353702726

Divisors of 8125540982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8125540981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8125540982 can be divided by 32 positive divisors. The sum of these divisors (counting 8125540982) is 1, the average is 0.03125.

Base conversion 8125540982

Base System Value
2 Binary 111100100010100011110101001110110
3 Ternary 202222021122020202022
4 Quaternary 13210110132221312
5 Quinary 113120114302412
6 Senary 3422142313142
8 Octal 74424365166
10 Decimal 8125540982
12 Duodecimal 16a92887b2
16 Hexadecimal 1e451ea76
20 Vigesimal 66j4cc92
36 Base36 3qdqjjq

Cryptographic Hash Functions

md5 82452db6c5a88f95107096054458e84b
sha1 d19aa1b866ffce9cd023dd6f115c146160e16b68
sha256 f50a68f7fe10a38994ac30042990c1272f1cb581a516df256cd00d8a75751484
sha512 024d10dc401113058ef9fb7a1260e84f7707b160e1ab2132446d013b2cbed4a339eba7bca3bb0cdc0dc08c1ef976c07cbe95905ae7f52515fa97dd659be334b3
ripemd-160 476ca7590f95742b990ed2df580e20365756903e

8125540982 as geometric shapes

Circle

Radius = n
Diameter 16251081964
Circumference 51054279710.988
Area 2.0742182104906E+20

Sphere

Radius = n
Volume 2.247219343327E+30
Surface area 8.2968728419625E+20
Circumference 51054279710.988

Square

Length = n
Perimeter 32502163928
Area 6.6024416250162E+19
Diagonal 11491250258.363

Cube

Length = n
Surface area 3.9614649750097E+20
Volume 5.3648410005331E+29
Space diagonal 14073849819.807

Equilateral Triangle

Length = n
Perimeter 24376622946
Area 2.8589410871339E+19
Altitude 7036924909.9036

Triangular Pyramid

Length = n
Surface area 2.8589410871339E+19
Volume 6.322525752441E+28
Height 3830416752.7876