842916813 (number)

842916813 is an odd 9-digits composite number following 842916812 and preceding 842916814. In scientific notation, it is written as 8.42916813 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 542567088 positive integers (up to 842916813) that are relatively prime to 842916813.

Interesting facts

Basic properties

Name

Name eight hundred forty-two million nine hundred sixteen thousand eight hundred thirteen

Notation

Scientific notation 8.42916813 × 10^8
Engineering notation 8.42916813 × 10^6

Prime Factorization of 842916813

Prime Factorization 3 × 29 × 9688699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 842916813
Product of the distinct prime numbers

The prime factorization of 842916813 is 3 × 29 × 9688699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 842916813)

Multiplication

n×y
n×2 1685833626
n×3 2528750439
n×4 3371667252
n×5 4214584065

Division

n÷y
n÷2 421458406.5
n÷3 280972271
n÷3 210729203.25
n÷5 168583362.6

Exponentiation

ny
n2 710508753638076969
n3 5.9889977422521E+26
n4 5.0482268899633E+35
n5 4.2552353213888E+44

Nth Root

y√n
2√n 29033.029690337
3√n 944.62964799435
4√n 170.39081457149
5√n 60.975720861342

Divisors of 842916813

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 -842916812
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 842916813 can be divided by 8 positive divisors. The sum of these divisors (counting 842916813) is 1, the average is 0.125.

Base conversion 842916813

Base System Value
2 Binary 110010001111011110001111001101
3 Ternary 2011202002121111020
4 Quaternary 302033132033031
5 Quinary 3211241314223
6 Senary 215350344353
8 Octal 6217361715
10 Decimal 842916813
12 Duodecimal 1b635b0b9
16 Hexadecimal 323de3cd
20 Vigesimal d384c0d
36 Base36 dxumrx

Cryptographic Hash Functions

md5 4a811c7e6e725761057eb5addfc3579a
sha1 2c8a2679a298fa14e8bc0a6156b69275f9130550
sha256 e1788c30fec3e8bda7c2e521715da01d0944cbb750ba47f2124d9298933486a5
sha512 e74573ec72eeb601c2892acbae8dd1db1291669f1e7a4510c7aa22c60b89f9adde9e4ff0174b176fd7c733b54e152c37b40d97cb0f569303b7be0504e251d2a4
ripemd-160 7aa441d75051ff7200ce1a359c234dac79926694

842916813 as geometric shapes

Circle

Radius = n
Diameter 1685833626
Circumference 5296202534.6162
Area 2.2321290807406E+18

Sphere

Radius = n
Volume 2.5086655079233E+27
Surface area 8.9285163229625E+18
Circumference 5296202534.6162

Square

Length = n
Perimeter 3371667252
Area 710508753638076969
Diagonal 1192064388.8969

Cube

Length = n
Surface area 4263052521828461814
Volume 5.9889977422521E+26
Space diagonal 1459974746.67

Equilateral Triangle

Length = n
Perimeter 2528750439
Area 3.076593151309E+17
Altitude 729987373.33502

Triangular Pyramid

Length = n
Surface area 3.076593151309E+17
Volume 7.0581015267623E+25
Height 397354796.29897