812348542 (number)

812348542 is an even 9-digits composite number following 812348541 and preceding 812348543. In scientific notation, it is written as 8.12348542 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 395196552 positive integers (up to 812348542) that are relatively prime to 812348542.

Interesting facts

Basic properties

Name

Name eight hundred twelve million three hundred forty-eight thousand five hundred forty-two

Notation

Scientific notation 8.12348542 × 10^8
Engineering notation 8.12348542 × 10^6

Prime Factorization of 812348542

Prime Factorization 2 × 37 × 10977683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 812348542
Product of the distinct prime numbers

The prime factorization of 812348542 is 2 × 37 × 10977683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 71, 14, 638, 351, 6014, 5556, 75358, 62633, 593775, 80488, 2962965, 3759823, 15037513, 80649996, 125798872, 90642781, 3603611584, 272120712

Basic calculations (n = 812348542)

Multiplication

n×y
n×2 1624697084
n×3 2437045626
n×4 3249394168
n×5 4061742710

Division

n÷y
n÷2 406174271
n÷3 270782847.33333
n÷3 203087135.5
n÷5 162469708.4

Exponentiation

ny
n2 659910153689525764
n3 5.3607705120068E+26
n4 4.3548141094253E+35
n5 3.5376268924727E+44

Nth Root

y√n
2√n 28501.728754586
3√n 933.06980419863
4√n 168.82455021289
5√n 60.526906940676

Divisors of 812348542

1, 2, 37, 74, 10977683, 21955366, 406174271, 812348542

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 -812348541
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 812348542 can be divided by 8 positive divisors. The sum of these divisors (counting 812348542) is 1, the average is 0.125.

Base conversion 812348542

Base System Value
2 Binary 110000011010110111010001111110
3 Ternary 2002121120120201001
4 Quaternary 300122313101332
5 Quinary 3130430123132
6 Senary 212335240514
8 Octal 6032672176
10 Decimal 812348542
12 Duodecimal 1a807913a
16 Hexadecimal 306b747e
20 Vigesimal cdh3b72
36 Base36 dfng5a

Cryptographic Hash Functions

md5 bb387c5cb004bbeea40ef64cb3fe5ccc
sha1 75fd6ba64b57e8cbdd99fece771c86558b35fd30
sha256 c3f094a65d90e4263aaee6045300bda542f821a7b454ed4906f07d33c41e1f98
sha512 56d93f366f49b0ff1a1e2c0ab15e8b9509a63a7d948f3e9a89e2b9aa372b73b20319f93304d703378a32cd6319488658b1c59906f1350e86f6d83b65bf36d5cc
ripemd-160 e0181aeb572a3e0111877d18baa343fb8b1db6c1

812348542 as geometric shapes

Circle

Radius = n
Diameter 1624697084
Circumference 5104136423.4032
Area 2.0731688908603E+18

Sphere

Radius = n
Volume 2.2455143010802E+27
Surface area 8.2926755634413E+18
Circumference 5104136423.4032

Square

Length = n
Perimeter 3249394168
Area 659910153689525764
Diagonal 1148834325.4704

Cube

Length = n
Surface area 3959460922137154584
Volume 5.3607705120068E+26
Space diagonal 1407028948.1985

Equilateral Triangle

Length = n
Perimeter 2437045626
Area 2.8574947865521E+17
Altitude 703514474.09925

Triangular Pyramid

Length = n
Surface area 2.8574947865521E+17
Volume 6.3177286357082E+25
Height 382944775.1568