215340970 (number)

215340970 is an even 9-digits composite number following 215340969 and preceding 215340971. In scientific notation, it is written as 2.15340970 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 78686208 positive integers (up to 215340970) that are relatively prime to 215340970.

Interesting facts

Basic properties

Name

Name two hundred fifteen million three hundred forty thousand nine hundred seventy

Notation

Scientific notation 2.15340970 × 10^8
Engineering notation 2.15340970 × 10^6

Prime Factorization of 215340970

Prime Factorization 2 × 5 × 13 × 97 × 17077

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 215340970
Product of the distinct prime numbers

The prime factorization of 215340970 is 2 × 5 × 13 × 97 × 17077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 215340970)

Multiplication

n×y
n×2 430681940
n×3 646022910
n×4 861363880
n×5 1076704850

Division

n÷y
n÷2 107670485
n÷3 71780323.333333
n÷3 53835242.5
n÷5 43068194

Exponentiation

ny
n2 46371733360540900
n3 9.9857340424402E+24
n4 2.1503376548611E+33
n5 4.6305579642531E+41

Nth Root

y√n
2√n 14674.500672936
3√n 599.38916538319
4√n 121.13835343497
5√n 46.411470947241

Divisors of 215340970

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 -215340969
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 215340970 can be divided by 32 positive divisors. The sum of these divisors (counting 215340970) is 1, the average is 0.03125.

Base conversion 215340970

Base System Value
2 Binary 1100110101011101011110101010
3 Ternary 120000012110021111
4 Quaternary 30311131132222
5 Quinary 420111402340
6 Senary 33211300534
8 Octal 1465353652
10 Decimal 215340970
12 Duodecimal 6014a74a
16 Hexadecimal cd5d7aa
20 Vigesimal 375hc8a
36 Base36 3k7i5m

Cryptographic Hash Functions

md5 2ef3e3ad9f9ee84dad7688154200c947
sha1 6d97e62ec01687573ad25eddbe3926dd6aeabee1
sha256 c796de887cd83cd21544762d8c0dc80b462a17b0612ded95a7eb96d5471f4166
sha512 7e3f3955a0ba7efe663e2908d7332e3adf959c6e318c96a16f59f023c1464bc02d292956f86ffda8e3c02c8f4b67ba93f63c439064d2d5b1e416bfd139ed0248
ripemd-160 6ba01a1dcb63e742195bc85f448a1f51bc5ea2cc

215340970 as geometric shapes

Circle

Radius = n
Diameter 430681940
Circumference 1353027218.7378
Area 1.456810968597E+17

Sphere

Radius = n
Volume 4.1828144944576E+25
Surface area 5.827243874388E+17
Circumference 1353027218.7378

Square

Length = n
Perimeter 861363880
Area 46371733360540900
Diagonal 304538120.30858

Cube

Length = n
Surface area 278230400163245400
Volume 9.9857340424402E+24
Space diagonal 372981500.99117

Equilateral Triangle

Length = n
Perimeter 646022910
Area 2.0079549553873E+16
Altitude 186490750.49558

Triangular Pyramid

Length = n
Surface area 2.0079549553873E+16
Volume 1.1768300427558E+24
Height 101512706.76953