213381505 (number)

213381505 is an odd 9-digits composite number following 213381504 and preceding 213381506. In scientific notation, it is written as 2.13381505 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 168786816 positive integers (up to 213381505) that are relatively prime to 213381505.

Interesting facts

Basic properties

Name

Name two hundred thirteen million three hundred eighty-one thousand five hundred five

Notation

Scientific notation 2.13381505 × 10^8
Engineering notation 2.13381505 × 10^6

Prime Factorization of 213381505

Prime Factorization 5 × 89 × 479509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213381505
Product of the distinct prime numbers

The prime factorization of 213381505 is 5 × 89 × 479509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 61, 38, 631, 683, 7006, 1317, 82005, 73258, 201813, 237842, 9035409, 3102595, 40102806, 57709407, 583171511, 294812028, 1636296, 5709621248

Basic calculations (n = 213381505)

Multiplication

n×y
n×2 426763010
n×3 640144515
n×4 853526020
n×5 1066907525

Division

n÷y
n÷2 106690752.5
n÷3 71127168.333333
n÷3 53345376.25
n÷5 42676301

Exponentiation

ny
n2 45531666676065025
n3 9.7156155604971E+24
n4 2.0731326703003E+33
n5 4.4236816925334E+41

Nth Root

y√n
2√n 14607.583818004
3√n 597.5656038095
4√n 120.86183772392
5√n 46.326698898521

Divisors of 213381505

1, 5, 89, 445, 479509, 2397545, 42676301, 213381505

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 -213381504
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 213381505 can be divided by 8 positive divisors. The sum of these divisors (counting 213381505) is 1, the average is 0.125.

Base conversion 213381505

Base System Value
2 Binary 1100101101111111000110000001
3 Ternary 112212111220101201
4 Quaternary 30231333012001
5 Quinary 414111202010
6 Senary 33101301201
8 Octal 1455770601
10 Decimal 213381505
12 Duodecimal 5b564801
16 Hexadecimal cb7f181
20 Vigesimal 36dcdf5
36 Base36 3j1i81

Cryptographic Hash Functions

md5 d9d7c127909190f5d78968270e277f62
sha1 d0caba5ebc3227ad48a6d3bf986023a440a0c49d
sha256 b4d63d5aac556fd0bcce2e50372ab2e202a966067bee19d161785546e4d04094
sha512 fd0b8b3d89ee4bc9f26aa684d305f74f47f7639574f7016d90b8e34f95ba1c0c809998796fc58de43db95a3ba8862c655454e7c2d243a895a350ea5deecd3f84
ripemd-160 ebd6c13a27c69dc878f60b11ee9d6a1db7b1a908

213381505 as geometric shapes

Circle

Radius = n
Diameter 426763010
Circumference 1340715537.0399
Area 1.4304194953523E+17

Sphere

Radius = n
Volume 4.069667529328E+25
Surface area 5.721677981409E+17
Circumference 1340715537.0399

Square

Length = n
Perimeter 853526020
Area 45531666676065025
Diagonal 301767018.33058

Cube

Length = n
Surface area 273190000056390150
Volume 9.7156155604971E+24
Space diagonal 369587608.05551

Equilateral Triangle

Length = n
Perimeter 640144515
Area 1.9715790009059E+16
Altitude 184793804.02776

Triangular Pyramid

Length = n
Surface area 1.9715790009059E+16
Volume 1.1449962743715E+24
Height 100589006.11019