210494290 (number)

210494290 is an even 9-digits composite number following 210494289 and preceding 210494291. In scientific notation, it is written as 2.10494290 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 83220480 positive integers (up to 210494290) that are relatively prime to 210494290.

Interesting facts

Basic properties

Name

Name two hundred ten million four hundred ninety-four thousand two hundred ninety

Notation

Scientific notation 2.10494290 × 10^8
Engineering notation 2.10494290 × 10^6

Prime Factorization of 210494290

Prime Factorization 2 × 5 × 433 × 173 × 281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 210494290
Product of the distinct prime numbers

The prime factorization of 210494290 is 2 × 5 × 433 × 173 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 210494290)

Multiplication

n×y
n×2 420988580
n×3 631482870
n×4 841977160
n×5 1052471450

Division

n÷y
n÷2 105247145
n÷3 70164763.333333
n÷3 52623572.5
n÷5 42098858

Exponentiation

ny
n2 44307846122604100
n3 9.3265486110068E+24
n4 1.9631852280244E+33
n5 4.1323928071148E+41

Nth Root

y√n
2√n 14508.421347617
3√n 594.8581824283
4√n 120.45090845493
5√n 46.2006476767

Divisors of 210494290

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 -210494289
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 210494290 can be divided by 32 positive divisors. The sum of these divisors (counting 210494290) is 1, the average is 0.03125.

Base conversion 210494290

Base System Value
2 Binary 1100100010111110001101010010
3 Ternary 112200002012212211
4 Quaternary 30202332031102
5 Quinary 412341304130
6 Senary 32515342334
8 Octal 1442761522
10 Decimal 210494290
12 Duodecimal 5a5b19aa
16 Hexadecimal c8be352
20 Vigesimal 35fbfea
36 Base36 3hbmfm

Cryptographic Hash Functions

md5 7f222cab1a084a09973522d03f89f2f2
sha1 dc47fa47cda15997e93cba84e334ec9e75c6dc78
sha256 b73bd8d2d491262fa6c850dc1a640dba4edc8e8ff4f61904581b0be242a02195
sha512 4fc6b91ff5db5d38263c20e51eecc8179d14297ff7c2258d61be200fd315ac179a55cbfafe7437502f6230ae05d144160e9a923a7cbd18386f8729b828c1ce4e
ripemd-160 d714456d06308aa90985379ad3ea51f7caf4eb77

210494290 as geometric shapes

Circle

Radius = n
Diameter 420988580
Circumference 1322574630.1732
Area 1.3919720387516E+17

Sphere

Radius = n
Volume 3.9066955466249E+25
Surface area 5.5678881550064E+17
Circumference 1322574630.1732

Square

Length = n
Perimeter 841977160
Area 44307846122604100
Diagonal 297683879.7201

Cube

Length = n
Surface area 265847076735624600
Volume 9.3265486110068E+24
Space diagonal 364586804.98314

Equilateral Triangle

Length = n
Perimeter 631482870
Area 1.9185860164573E+16
Altitude 182293402.49157

Triangular Pyramid

Length = n
Surface area 1.9185860164573E+16
Volume 1.0991442946515E+24
Height 99227959.906698