210492394 (number)

210492394 is an even 9-digits composite number following 210492393 and preceding 210492395. In scientific notation, it is written as 2.10492394 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 90211020 positive integers (up to 210492394) that are relatively prime to 210492394.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.10492394 × 10^8
Engineering notation 2.10492394 × 10^6

Prime Factorization of 210492394

Prime Factorization 2 × 7 × 15035171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210492394
Product of the distinct prime numbers

The prime factorization of 210492394 is 2 × 7 × 15035171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 55, 84, 250, 902, 9305, 4346, 43434, 49007, 244679, 570085, 8304432, 3610590, 80562917, 50105067, 99003149, 48903668, 6192727980, 728106260

Basic calculations (n = 210492394)

Multiplication

n×y
n×2 420984788
n×3 631477182
n×4 841969576
n×5 1052461970

Division

n÷y
n÷2 105246197
n÷3 70164131.333333
n÷3 52623098.5
n÷5 42098478.8

Exponentiation

ny
n2 44307047931851236
n3 9.3262965902481E+24
n4 1.9631144964354E+33
n5 4.1322067005078E+41

Nth Root

y√n
2√n 14508.356006109
3√n 594.85639638697
4√n 120.45063721753
5√n 46.200564447132

Divisors of 210492394

1, 2, 7, 14, 15035171, 30070342, 105246197, 210492394

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 -210492393
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 210492394 can be divided by 8 positive divisors. The sum of these divisors (counting 210492394) is 1, the average is 0.125.

Base conversion 210492394

Base System Value
2 Binary 1100100010111101101111101010
3 Ternary 112200002010021121
4 Quaternary 30202331233222
5 Quinary 412341224034
6 Senary 32515325454
8 Octal 1442755752
10 Decimal 210492394
12 Duodecimal 5a5b088a
16 Hexadecimal c8bdbea
20 Vigesimal 35fbaje
36 Base36 3hbkyy

Cryptographic Hash Functions

md5 780c30ef7bcf854ca0ef664362ea216e
sha1 e5855fdeebd632cd24c14529bcab3a240a79e0ba
sha256 54b440f242ac7f0a3953cce93aac9f6e92b97964e3884d6e3f5d71c44ba56bef
sha512 7a38503625c702fb6fcce4d9055e4dbfa308c1f95cb1dfd439aaf3703c18be176ac0ade19674f150d241651e4f2a694bc0c293fb03f91747745480a99ac1c669
ripemd-160 ad1e3177face0d2ca8a0bccdbe5b0a5fb951bf97

210492394 as geometric shapes

Circle

Radius = n
Diameter 420984788
Circumference 1322562717.2539
Area 1.3919469628495E+17

Sphere

Radius = n
Volume 3.9065899804164E+25
Surface area 5.5677878513982E+17
Circumference 1322562717.2539

Square

Length = n
Perimeter 841969576
Area 44307047931851236
Diagonal 297681198.37118

Cube

Length = n
Surface area 265842287591107416
Volume 9.3262965902481E+24
Space diagonal 364583521.01481

Equilateral Triangle

Length = n
Perimeter 631477182
Area 1.9185514537839E+16
Altitude 182291760.5074

Triangular Pyramid

Length = n
Surface area 1.9185514537839E+16
Volume 1.0991145937202E+24
Height 99227066.123727