870813149 (number)

870813149 is an odd 9-digits composite number following 870813148 and preceding 870813150. In scientific notation, it is written as 8.70813149 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 824442192 positive integers (up to 870813149) that are relatively prime to 870813149.

Interesting facts

Basic properties

Name

Name eight hundred seventy million eight hundred thirteen thousand one hundred forty-nine

Notation

Scientific notation 8.70813149 × 10^8
Engineering notation 8.70813149 × 10^6

Prime Factorization of 870813149

Prime Factorization 19 × 1619 × 28309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 870813149
Product of the distinct prime numbers

The prime factorization of 870813149 is 19 × 1619 × 28309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 870813149)

Multiplication

n×y
n×2 1741626298
n×3 2612439447
n×4 3483252596
n×5 4354065745

Division

n÷y
n÷2 435406574.5
n÷3 290271049.66667
n÷3 217703287.25
n÷5 174162629.8

Exponentiation

ny
n2 758315540471296201
n3 6.6035114373345E+26
n4 5.7504245892027E+35
n5 5.0075453446107E+44

Nth Root

y√n
2√n 29509.543354651
3√n 954.93759777924
4√n 171.78341990614
5√n 61.374080075989

Divisors of 870813149

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 -870813148
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 870813149 can be divided by 8 positive divisors. The sum of these divisors (counting 870813149) is 1, the average is 0.125.

Base conversion 870813149

Base System Value
2 Binary 110011111001111000110111011101
3 Ternary 2020200120220001212
4 Quaternary 303321320313131
5 Quinary 3240412010044
6 Senary 222224314205
8 Octal 6371706735
10 Decimal 870813149
12 Duodecimal 203772965
16 Hexadecimal 33e78ddd
20 Vigesimal dc2bch9
36 Base36 eegjq5

Cryptographic Hash Functions

md5 4b96a6b4f802addca970f2420080104e
sha1 3e77fb86552dd91b781786d5d7c709e245d49ea1
sha256 087d1e34d229cb2883c2351c0c52e03fa68a2a220e2ecece8fdbbcf46f6fa45a
sha512 e0ef6ebdc0dfabc197e6e008fff9264ea78f24b91462c3228c997d664ad782675c699db078e8f57dda99c6ffd5cfc28fba0ad1e8d976a05f55c7158ab4d0619e
ripemd-160 6c79862e2687e3beca68ffe8ae054e9ebd82e3c6

870813149 as geometric shapes

Circle

Radius = n
Diameter 1741626298
Circumference 5471480383.0956
Area 2.3823185310476E+18

Sphere

Radius = n
Volume 2.7660724025901E+27
Surface area 9.5292741241904E+18
Circumference 5471480383.0956

Square

Length = n
Perimeter 3483252596
Area 758315540471296201
Diagonal 1231515765.6086

Cube

Length = n
Surface area 4549893242827777206
Volume 6.6035114373345E+26
Space diagonal 1508292617.967

Equilateral Triangle

Length = n
Perimeter 2612439447
Area 3.2836026106633E+17
Altitude 754146308.98352

Triangular Pyramid

Length = n
Surface area 3.2836026106633E+17
Volume 7.7823128616369E+25
Height 410505255.20287