849742705 (number)

849742705 is an odd 9-digits composite number following 849742704 and preceding 849742706. In scientific notation, it is written as 8.49742705 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 507386880 positive integers (up to 849742705) that are relatively prime to 849742705.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million seven hundred forty-two thousand seven hundred five

Notation

Scientific notation 8.49742705 × 10^8
Engineering notation 8.49742705 × 10^6

Prime Factorization of 849742705

Prime Factorization 35 × 23 × 17 × 31 × 2003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 849742705
Product of the distinct prime numbers

The prime factorization of 849742705 is 35 × 23 × 17 × 31 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849742705)

Multiplication

n×y
n×2 1699485410
n×3 2549228115
n×4 3398970820
n×5 4248713525

Division

n÷y
n÷2 424871352.5
n÷3 283247568.33333
n÷3 212435676.25
n÷5 169948541

Exponentiation

ny
n2 722062664700717025
n3 6.135674818823E+26
n4 5.213744917547E+35
n5 4.4303417094164E+44

Nth Root

y√n
2√n 29150.346567408
3√n 947.1726481752
4√n 170.73472572212
5√n 61.074158098003

Divisors of 849742705

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 -849742704
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 849742705 can be divided by 32 positive divisors. The sum of these divisors (counting 849742705) is 1, the average is 0.03125.

Base conversion 849742705

Base System Value
2 Binary 110010101001100000101101110001
3 Ternary 2012012221101212001
4 Quaternary 302221200231301
5 Quinary 3220013231310
6 Senary 220152534001
8 Octal 6251405561
10 Decimal 849742705
12 Duodecimal 1b86b1301
16 Hexadecimal 32a60b71
20 Vigesimal d5ahgf5
36 Base36 e1wxo1

Cryptographic Hash Functions

md5 6ac981c5bc90418689a6e57428e9f67f
sha1 5c6ce70b3e37902b2174c944f65db7bb344bcd5b
sha256 3d1233303e238fe9821568e9ced69b30bc7714ced91a84af233b2125df3bf45b
sha512 25f9c4e9ff5181cce465a6c7ff759a341e357811e85462322367194de2f5760a4ae71f964e053e2110d388fcfcbd48d15b36866d1b5b43c84335a566991ac8bd
ripemd-160 d36f7974f9fdaabaa555d8c2c1c73f7d4e1c4450

849742705 as geometric shapes

Circle

Radius = n
Diameter 1699485410
Circumference 5339090878.939
Area 2.2684267628552E+18

Sphere

Radius = n
Volume 2.570105458084E+27
Surface area 9.073707051421E+18
Circumference 5339090878.939

Square

Length = n
Perimeter 3398970820
Area 722062664700717025
Diagonal 1201717657.9386

Cube

Length = n
Surface area 4332375988204302150
Volume 6.135674818823E+26
Space diagonal 1471797538.421

Equilateral Triangle

Length = n
Perimeter 2549228115
Area 3.1266230537755E+17
Altitude 735898769.21051

Triangular Pyramid

Length = n
Surface area 3.1266230537755E+17
Volume 7.2309621192421E+25
Height 400572552.6462