856726972 (number)

856726972 is an even 9-digits composite number following 856726971 and preceding 856726973. In scientific notation, it is written as 8.56726972 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 428363484 positive integers (up to 856726972) that are relatively prime to 856726972.

Interesting facts

Basic properties

Name

Name eight hundred fifty-six million seven hundred twenty-six thousand nine hundred seventy-two

Notation

Scientific notation 8.56726972 × 10^8
Engineering notation 8.56726972 × 10^6

Prime Factorization of 856726972

Prime Factorization 2 × 2 × 214181743

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428363486
Product of the distinct prime numbers

The prime factorization of 856726972 is 2 × 2 × 214181743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 856726972)

Multiplication

n×y
n×2 1713453944
n×3 2570180916
n×4 3426907888
n×5 4283634860

Division

n÷y
n÷2 428363486
n÷3 285575657.33333
n÷3 214181743
n÷5 171345394.4

Exponentiation

ny
n2 733981104552288784
n3 6.288214092083E+26
n4 5.387282618398E+35
n5 4.6154303249683E+44

Nth Root

y√n
2√n 29269.898735732
3√n 949.76059415162
4√n 171.08447836005
5√n 61.174226672074

Divisors of 856726972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -856726971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 856726972 can be divided by 6 positive divisors. The sum of these divisors (counting 856726972) is 1, the average is 0.16666666666667.

Base conversion 856726972

Base System Value
2 Binary 110011000100001001110110111100
3 Ternary 2012201002020110121
4 Quaternary 303010021312330
5 Quinary 3223310230342
6 Senary 221002344324
8 Octal 6304116674
10 Decimal 856726972
12 Duodecimal 1baabb0a4
16 Hexadecimal 33109dbc
20 Vigesimal d7eah8c
36 Base36 e62mrg

Cryptographic Hash Functions

md5 257708f20718f16643d2eced1b39bfa2
sha1 01a08e7ea8579eadab11aa8dfda3279ea36bb941
sha256 1b787d15366b7468eed3c372bd45e92bf24eefd9ee674b3638cc2438b8edef7d
sha512 bd24e9e11a0c51e808b8ff206a9db10fcb5266729414b62632acc7ea94a5c511705ffb9aa644eacfa0195f4acf2a150fdacd0706201a15e6d4441c53b57489ef
ripemd-160 f4d959319db6dd8947b7df3fa37aa94a7f71c74e

856726972 as geometric shapes

Circle

Radius = n
Diameter 1713453944
Circumference 5382974322.7349
Area 2.3058696459352E+18

Sphere

Radius = n
Volume 2.6340009594517E+27
Surface area 9.2234785837408E+18
Circumference 5382974322.7349

Square

Length = n
Perimeter 3426907888
Area 733981104552288784
Diagonal 1211594903.0532

Cube

Length = n
Surface area 4403886627313732704
Volume 6.288214092083E+26
Space diagonal 1483894643.7186

Equilateral Triangle

Length = n
Perimeter 2570180916
Area 3.1782314122002E+17
Altitude 741947321.85932

Triangular Pyramid

Length = n
Surface area 3.1782314122002E+17
Volume 7.4107313767745E+25
Height 403864967.68441