857726972 (number)

857726972 is an even 9-digits composite number following 857726971 and preceding 857726973. In scientific notation, it is written as 8.57726972 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 415029120 positive integers (up to 857726972) that are relatively prime to 857726972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.57726972 × 10^8
Engineering notation 8.57726972 × 10^6

Prime Factorization of 857726972

Prime Factorization 2 × 2 × 31 × 6917153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 428863486
Product of the distinct prime numbers

The prime factorization of 857726972 is 2 × 2 × 31 × 6917153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857726972)

Multiplication

n×y
n×2 1715453944
n×3 2573180916
n×4 3430907888
n×5 4288634860

Division

n÷y
n÷2 428863486
n÷3 285908990.66667
n÷3 214431743
n÷5 171545394.4

Exponentiation

ny
n2 735695558496288784
n3 6.3102592370287E+26
n4 5.4124795479117E+35
n5 4.6424296936422E+44

Nth Root

y√n
2√n 29286.976149818
3√n 950.12998110685
4√n 171.13438038518
5√n 61.188500924392

Divisors of 857726972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857726971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857726972 can be divided by 12 positive divisors. The sum of these divisors (counting 857726972) is 1, the average is 0.083333333333333.

Base conversion 857726972

Base System Value
2 Binary 110011000111111101111111111100
3 Ternary 2012202222001012122
4 Quaternary 303013331333330
5 Quinary 3224034230342
6 Senary 221040022112
8 Octal 6307757774
10 Decimal 857726972
12 Duodecimal 1bb301938
16 Hexadecimal 331fdffc
20 Vigesimal d80fh8c
36 Base36 e6o2d8

Cryptographic Hash Functions

md5 ba5d5ed8cc3ae40ad5b9f36622527d6e
sha1 389cd6482602ae4cd96808f5b76ac79f123cdfa1
sha256 009c84a9ab8939091965b19e13a446681c5bc3584da761252fb0245769490b68
sha512 4357feb269fe13ef6048a3b2f61d8bea32bacdd5bb7ec6bd66117a70d47d8da8ee7573bea222d4dd51666cd36b6ceb5e1af35f47342417bbeea5499abab80db1
ripemd-160 4784a2de3ef073bfd3c0029a9b5e7fbb294ba6ba

857726972 as geometric shapes

Circle

Radius = n
Diameter 1715453944
Circumference 5389257508.042
Area 2.3112557618506E+18

Sphere

Radius = n
Volume 2.6432352081729E+27
Surface area 9.2450230474023E+18
Circumference 5389257508.042

Square

Length = n
Perimeter 3430907888
Area 735695558496288784
Diagonal 1213009116.6156

Cube

Length = n
Surface area 4414173350977732704
Volume 6.3102592370287E+26
Space diagonal 1485626694.5262

Equilateral Triangle

Length = n
Perimeter 2573180916
Area 3.1856552155458E+17
Altitude 742813347.2631

Triangular Pyramid

Length = n
Surface area 3.1856552155458E+17
Volume 7.4367118292467E+25
Height 404336372.2052