810147138 (number)

810147138 is an even 9-digits composite number following 810147137 and preceding 810147139. In scientific notation, it is written as 8.10147138 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 250679808 positive integers (up to 810147138) that are relatively prime to 810147138.

Interesting facts

Basic properties

Name

Name eight hundred ten million one hundred forty-seven thousand one hundred thirty-eight

Notation

Scientific notation 8.10147138 × 10^8
Engineering notation 8.10147138 × 10^6

Prime Factorization of 810147138

Prime Factorization 2 × 3 × 17 × 73 × 108803

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 810147138
Product of the distinct prime numbers

The prime factorization of 810147138 is 2 × 3 × 17 × 73 × 108803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 810147138)

Multiplication

n×y
n×2 1620294276
n×3 2430441414
n×4 3240588552
n×5 4050735690

Division

n÷y
n÷2 405073569
n÷3 270049046
n÷3 202536784.5
n÷5 162029427.6

Exponentiation

ny
n2 656338385209591044
n3 5.3173066433709E+26
n4 4.3078007589953E+35
n5 3.4899524559743E+44

Nth Root

y√n
2√n 28463.083775304
3√n 932.2261918227
4√n 168.71005831101
5√n 60.494066642171

Divisors of 810147138

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -810147137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 810147138 can be divided by 32 positive divisors. The sum of these divisors (counting 810147138) is 1, the average is 0.03125.

Base conversion 810147138

Base System Value
2 Binary 110000010010011101110101000010
3 Ternary 2002110102201221120
4 Quaternary 300102131311002
5 Quinary 3124344202023
6 Senary 212220133110
8 Octal 6022356502
10 Decimal 810147138
12 Duodecimal 1a7397196
16 Hexadecimal 3049dd42
20 Vigesimal cd387gi
36 Base36 dec9j6

Cryptographic Hash Functions

md5 6839c9d7b9a8d1565a031f842af000af
sha1 cf60bcb01f6290e29c540822daab69eac1b177f5
sha256 8e94ee3be5d1329dc1a896584b217c1fd053a4529d002e9fff0473996d70d228
sha512 ce6852dd66914ea7713d0756f5a27f2ffb0f8c04e9d80bf535096005c84ba575e7e83431e5a87c6b2e65e6ce6f8399ab1349f5c4c6ae075743835df866742f52
ripemd-160 461a3c9c472b7eaf660422b6744847986e35368e

810147138 as geometric shapes

Circle

Radius = n
Diameter 1620294276
Circumference 5090304594.1352
Area 2.0619478492434E+18

Sphere

Radius = n
Volume 2.2273081983598E+27
Surface area 8.2477913969738E+18
Circumference 5090304594.1352

Square

Length = n
Perimeter 3240588552
Area 656338385209591044
Diagonal 1145721070.0773

Cube

Length = n
Surface area 3938030311257546264
Volume 5.3173066433709E+26
Space diagonal 1403216004.6225

Equilateral Triangle

Length = n
Perimeter 2430441414
Area 2.8420285753518E+17
Altitude 701608002.31126

Triangular Pyramid

Length = n
Surface area 2.8420285753518E+17
Volume 6.2665059752931E+25
Height 381907023.35912