858874942 (number)

858874942 is an even 9-digits composite number following 858874941 and preceding 858874943. In scientific notation, it is written as 8.58874942 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 429363600 positive integers (up to 858874942) that are relatively prime to 858874942.

Interesting facts

Basic properties

Name

Name eight hundred fifty-eight million eight hundred seventy-four thousand nine hundred forty-two

Notation

Scientific notation 8.58874942 × 10^8
Engineering notation 8.58874942 × 10^6

Prime Factorization of 858874942

Prime Factorization 2 × 6361 × 67511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 858874942
Product of the distinct prime numbers

The prime factorization of 858874942 is 2 × 6361 × 67511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 858874942)

Multiplication

n×y
n×2 1717749884
n×3 2576624826
n×4 3435499768
n×5 4294374710

Division

n÷y
n÷2 429437471
n÷3 286291647.33333
n÷3 214718735.5
n÷5 171774988.4

Exponentiation

ny
n2 737666165995503364
n3 6.3356298553475E+26
n4 5.4415137245451E+35
n5 4.6735797845608E+44

Nth Root

y√n
2√n 29306.568239901
3√n 950.55367244828
4√n 171.19161264472
5√n 61.204870932843

Divisors of 858874942

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 -858874941
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 858874942 can be divided by 8 positive divisors. The sum of these divisors (counting 858874942) is 1, the average is 0.125.

Base conversion 858874942

Base System Value
2 Binary 110011001100010110010000111110
3 Ternary 2012212010100221001
4 Quaternary 303030112100332
5 Quinary 3224332444232
6 Senary 221120400514
8 Octal 6314262076
10 Decimal 858874942
12 Duodecimal 1bb77613a
16 Hexadecimal 3331643e
20 Vigesimal d87j772
36 Base36 e7co5a

Cryptographic Hash Functions

md5 0095eff1248f06a72a421e29fafd9dd7
sha1 929cbcc71923d2abab4e65e09e22fc5a959ea566
sha256 2a2ecf179eff93d25af6d5196f908cea31b994c35bb5ce280d17cbf1b8744ec7
sha512 aea7ff2c5dc8c2aa79f062d4cd948cc11a7a8b36796daeea79167c1052bea6b2e40df312e4d2112609fd06b8a666e5306f9815a7b31630e2069c8d2d98da55d5
ripemd-160 b7843f687b0b03c5a18cf8cb0c258de5c7fb8009

858874942 as geometric shapes

Circle

Radius = n
Diameter 1717749884
Circumference 5396470416.2791
Area 2.3174466078932E+18

Sphere

Radius = n
Volume 2.6538624279232E+27
Surface area 9.2697864315729E+18
Circumference 5396470416.2791

Square

Length = n
Perimeter 3435499768
Area 737666165995503364
Diagonal 1214632591.3588

Cube

Length = n
Surface area 4425996995973020184
Volume 6.3356298553475E+26
Space diagonal 1487615036.8918

Equilateral Triangle

Length = n
Perimeter 2576624826
Area 3.1941881963219E+17
Altitude 743807518.44589

Triangular Pyramid

Length = n
Surface area 3.1941881963219E+17
Volume 7.4666113896736E+25
Height 404877530.45294