213408087 (number)

213408087 is an odd 9-digits composite number following 213408086 and preceding 213408088. In scientific notation, it is written as 2.13408087 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 142272056 positive integers (up to 213408087) that are relatively prime to 213408087.

Interesting facts

Basic properties

Name

Name two hundred thirteen million four hundred eight thousand eighty-seven

Notation

Scientific notation 2.13408087 × 10^8
Engineering notation 2.13408087 × 10^6

Prime Factorization of 213408087

Prime Factorization 3 × 71136029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 213408087
Product of the distinct prime numbers

The prime factorization of 213408087 is 3 × 71136029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 40, 47, 989, 59, 8357, 6684, 5201, 42979, 633947, 920103, 9131285, 9964525, 33439279, 33339101, 34817327, 190318339, 1866379820, 6937445059

Basic calculations (n = 213408087)

Multiplication

n×y
n×2 426816174
n×3 640224261
n×4 853632348
n×5 1067040435

Division

n÷y
n÷2 106704043.5
n÷3 71136029
n÷3 53352021.75
n÷5 42681617.4

Exponentiation

ny
n2 45543011596999569
n3 9.7192469811345E+24
n4 2.0741659053244E+33
n5 4.4264377797591E+41

Nth Root

y√n
2√n 14608.493659512
3√n 597.59041668995
4√n 120.86560163881
5√n 46.32785307067

Divisors of 213408087

1, 3, 71136029, 213408087

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213408086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213408087 can be divided by 4 positive divisors. The sum of these divisors (counting 213408087) is 1, the average is 0.25.

Base conversion 213408087

Base System Value
2 Binary 1100101110000101100101010111
3 Ternary 112212120020212020
4 Quaternary 30232011211113
5 Quinary 414113024322
6 Senary 33102024223
8 Octal 1456054527
10 Decimal 213408087
12 Duodecimal 5b578073
16 Hexadecimal cb85957
20 Vigesimal 36dg047
36 Base36 3j22qf

Cryptographic Hash Functions

md5 ddef49898e3c308e200d498b5ccae16f
sha1 6ceb6107e09a6b745b2714d142b4732f135628db
sha256 aaa409a125da52300c9996db0feffab53342355e7435a96dbf130380f92a0044
sha512 01b5b96f792d744230ea5236a1c687d9f083d85db6fdc5a1ae9dbc3e63e6f7524951cb3bcef09e86ac474982dd1b914b0d6e83d96771ec20f8e5c452bb0feb15
ripemd-160 5e69beacb74c1ee24a4b007495dcd9827d337ef7

213408087 as geometric shapes

Circle

Radius = n
Diameter 426816174
Circumference 1340882556.6717
Area 1.4307759065549E+17

Sphere

Radius = n
Volume 4.0711886552476E+25
Surface area 5.7231036262195E+17
Circumference 1340882556.6717

Square

Length = n
Perimeter 853632348
Area 45543011596999569
Diagonal 301804610.9555

Cube

Length = n
Surface area 273258069581997414
Volume 9.7192469811345E+24
Space diagonal 369633649.43008

Equilateral Triangle

Length = n
Perimeter 640224261
Area 1.9720702503925E+16
Altitude 184816824.71504

Triangular Pyramid

Length = n
Surface area 1.9720702503925E+16
Volume 1.1454242413978E+24
Height 100601536.98517