281004084 (number)

281004084 is an even 9-digits composite number following 281004083 and preceding 281004085. In scientific notation, it is written as 2.81004084 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 83543040 positive integers (up to 281004084) that are relatively prime to 281004084.

Interesting facts

Basic properties

Name

Name two hundred eighty-one million four thousand eighty-four

Notation

Scientific notation 2.81004084 × 10^8
Engineering notation 2.81004084 × 10^6

Prime Factorization of 281004084

Prime Factorization 2 × 2 × 153 × 29 × 71 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 140502042
Product of the distinct prime numbers

The prime factorization of 281004084 is 2 × 2 × 153 × 29 × 71 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 53, 95, 595, 12, 6761, 9973, 78944, 25855, 777543, 258239, 6077298, 6075113, 13769428, 16750623, 844338877, 388370670, 1978895607, 2214898045

Basic calculations (n = 281004084)

Multiplication

n×y
n×2 562008168
n×3 843012252
n×4 1124016336
n×5 1405020420

Division

n÷y
n÷2 140502042
n÷3 93668028
n÷3 70251021
n÷5 56200816.8

Exponentiation

ny
n2 78963295224679056
n3 2.2189008444233E+25
n4 6.2352019927398E+33
n5 1.7521172245248E+42

Nth Root

y√n
2√n 16763.176429305
3√n 654.99433516846
4√n 129.47268603572
5√n 48.948853762212

Divisors of 281004084

1, 2, 4, 29, 58, 71, 116, 142, 153, 223, 284, 306, 446, 612, 892, 2059, 4118, 4437, 6467, 8236, 8874, 10863, 12934, 15833, 17748, 21726, 25868, 31666, 34119, 43452, 63332, 68238, 136476, 315027, 459157, 630054, 918314, 989451, 1260108, 1836628, 1978902, 2422449, 3957804, 4844898, 9689796, 70251021, 140502042, 281004084

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -281004083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 281004084 can be divided by 48 positive divisors. The sum of these divisors (counting 281004084) is 1, the average is 0.020833333333333.

Base conversion 281004084

Base System Value
2 Binary 10000101111111100100000110100
3 Ternary 201120202111010200
4 Quaternary 100233330200310
5 Quinary 1033414112314
6 Senary 43514520500
8 Octal 2057744064
10 Decimal 281004084
12 Duodecimal 7a136130
16 Hexadecimal 10bfc834
20 Vigesimal 47g5a44
36 Base36 4naw50

Cryptographic Hash Functions

md5 7e1fa91799b174413b9ab0b5c446029c
sha1 6c17d4a22815e8f86d295ec8341edbb2fe06607f
sha256 8df891ef47ba01e83a130fbe6be357ba5f1b3f635edca875a36007e53509b8ba
sha512 b496e7469dc53c1f313a164002f1b1461113b858dac9db22ef7acc76bdf6fbb426f488598b7318b953a53238cfa8d04eefe6ded419b1c0c2a598bf1f57288182
ripemd-160 0bdb498eda6e08adc0f865deb360257b664dbf4d

281004084 as geometric shapes

Circle

Radius = n
Diameter 562008168
Circumference 1765600731.8463
Area 2.4807050818109E+17

Sphere

Radius = n
Volume 9.2945101225124E+25
Surface area 9.9228203272437E+17
Circumference 1765600731.8463

Square

Length = n
Perimeter 1124016336
Area 78963295224679056
Diagonal 397399786.67503

Cube

Length = n
Surface area 473779771348074336
Volume 2.2189008444233E+25
Space diagonal 486713350.62235

Equilateral Triangle

Length = n
Perimeter 843012252
Area 3.4192109815551E+16
Altitude 243356675.31118

Triangular Pyramid

Length = n
Surface area 3.4192109815551E+16
Volume 2.6149997231204E+24
Height 132466595.55834