830638963 (number)

830638963 is an odd 9-digits composite number following 830638962 and preceding 830638964. In scientific notation, it is written as 8.30638963 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 647251080 positive integers (up to 830638963) that are relatively prime to 830638963.

Interesting facts

Basic properties

Name

Name eight hundred thirty million six hundred thirty-eight thousand nine hundred sixty-three

Notation

Scientific notation 8.30638963 × 10^8
Engineering notation 8.30638963 × 10^6

Prime Factorization of 830638963

Prime Factorization 7 × 11 × 10787519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 830638963
Product of the distinct prime numbers

The prime factorization of 830638963 is 7 × 11 × 10787519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 78, 59, 229, 546, 8688, 4645, 85647, 1620, 726595, 880547, 8743756, 639368, 99515361, 94202395, 373284553, 928347220, 6464914882, 5931531601

Basic calculations (n = 830638963)

Multiplication

n×y
n×2 1661277926
n×3 2491916889
n×4 3322555852
n×5 4153194815

Division

n÷y
n÷2 415319481.5
n÷3 276879654.33333
n÷3 207659740.75
n÷5 166127792.6

Exponentiation

ny
n2 689961086853715369
n3 5.7310856169452E+26
n4 4.7604630137236E+35
n5 3.9542260611192E+44

Nth Root

y√n
2√n 28820.807813106
3√n 940.0207340379
4√n 169.76692202283
5√n 60.797043400273

Divisors of 830638963

1, 7, 11, 77, 10787519, 75512633, 118662709, 830638963

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 -830638962
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 830638963 can be divided by 8 positive divisors. The sum of these divisors (counting 830638963) is 1, the average is 0.125.

Base conversion 830638963

Base System Value
2 Binary 110001100000101000101101110011
3 Ternary 2010212222211110001
4 Quaternary 301200220231303
5 Quinary 3200120421323
6 Senary 214231250431
8 Octal 6140505563
10 Decimal 830638963
12 Duodecimal 1b2219a17
16 Hexadecimal 31828b73
20 Vigesimal cjb9h83
36 Base36 dqjh4j

Cryptographic Hash Functions

md5 61ef4e2cedb9b803cdcc31c150f11151
sha1 9cfc56cf9b002e473eabac392adea5e900bc8512
sha256 86673ca529718ca87e802b2797fd58d4af48d3f5e68689384e44216637946e6a
sha512 7b414c273c58fb2c82ea7f16d87ff49e6a395a1ad4e34684160b5d94c849c80815a0c38f1b6c01d2005d86637cd4403008be352ceea92fa9f2455663614eaed8
ripemd-160 9b193b8d0f43755b36d5df10cc0c60c86c7b078c

830638963 as geometric shapes

Circle

Radius = n
Diameter 1661277926
Circumference 5219058527.8925
Area 2.1675766817225E+18

Sphere

Radius = n
Volume 2.4006315295052E+27
Surface area 8.6703067268898E+18
Circumference 5219058527.8925

Square

Length = n
Perimeter 3322555852
Area 689961086853715369
Diagonal 1174700886.9101

Cube

Length = n
Surface area 4139766521122292214
Volume 5.7310856169452E+26
Space diagonal 1438708886.6623

Equilateral Triangle

Length = n
Perimeter 2491916889
Area 2.9876191441902E+17
Altitude 719354443.33116

Triangular Pyramid

Length = n
Surface area 2.9876191441902E+17
Volume 6.7541491721711E+25
Height 391566962.30337