849890064 (number)

849890064 is an even 9-digits composite number following 849890063 and preceding 849890065. In scientific notation, it is written as 8.49890064 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 263969280 positive integers (up to 849890064) that are relatively prime to 849890064.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million eight hundred ninety thousand sixty-four

Notation

Scientific notation 8.49890064 × 10^8
Engineering notation 8.49890064 × 10^6

Prime Factorization of 849890064

Prime Factorization 2 × 2 × 2 × 2 × 57 × 61 × 15277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 106236258
Product of the distinct prime numbers

The prime factorization of 849890064 is 2 × 2 × 2 × 2 × 57 × 61 × 15277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849890064)

Multiplication

n×y
n×2 1699780128
n×3 2549670192
n×4 3399560256
n×5 4249450320

Division

n÷y
n÷2 424945032
n÷3 283296688
n÷3 212472516
n÷5 169978012.8

Exponentiation

ny
n2 722313120885924096
n3 6.1388674453778E+26
n4 5.2173624460396E+35
n5 4.4341845031758E+44

Nth Root

y√n
2√n 29152.874026415
3√n 947.2273966483
4√n 170.74212727507
5√n 61.076276198598

Divisors of 849890064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849890063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849890064 can be divided by 40 positive divisors. The sum of these divisors (counting 849890064) is 1, the average is 0.025.

Base conversion 849890064

Base System Value
2 Binary 110010101010000100101100010000
3 Ternary 2012020012212222210
4 Quaternary 302222010230100
5 Quinary 3220032440224
6 Senary 220200032120
8 Octal 6252045420
10 Decimal 849890064
12 Duodecimal 1b8762640
16 Hexadecimal 32a84b10
20 Vigesimal d5bg534
36 Base36 e203dc

Cryptographic Hash Functions

md5 9feaa7e2bc7833365a0c603de292fc17
sha1 2fe29ed1edcb791b3c256b43655d768b0e16c1eb
sha256 de66bd47339a66562ee9ea654c36db9819be7b1bf1fa9b4bedac29e871ef243e
sha512 b1caf84862fc06cc839a7037b5e6574c0ce10450d716001af7b0ec87dd79cf770141de4a1aa84ed929b51dcfaaa9bae50091b9e4ca98288e413af65be2c55349
ripemd-160 9688f274bb57d00d6b5d5688848c8a67c45f21a4

849890064 as geometric shapes

Circle

Radius = n
Diameter 1699780128
Circumference 5340016762.8427
Area 2.2692135941667E+18

Sphere

Radius = n
Volume 2.571442782368E+27
Surface area 9.0768543766669E+18
Circumference 5340016762.8427

Square

Length = n
Perimeter 3399560256
Area 722313120885924096
Diagonal 1201926055.0349

Cube

Length = n
Surface area 4333878725315544576
Volume 6.1388674453778E+26
Space diagonal 1472052771.696

Equilateral Triangle

Length = n
Perimeter 2549670192
Area 3.1277075608702E+17
Altitude 736026385.84798

Triangular Pyramid

Length = n
Surface area 3.1277075608702E+17
Volume 7.2347246657199E+25
Height 400642018.34498