212148908 (number)

212148908 is an even 9-digits composite number following 212148907 and preceding 212148909. In scientific notation, it is written as 2.12148908 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 100251648 positive integers (up to 212148908) that are relatively prime to 212148908.

Interesting facts

Basic properties

Name

Name two hundred twelve million one hundred forty-eight thousand nine hundred eight

Notation

Scientific notation 2.12148908 × 10^8
Engineering notation 2.12148908 × 10^6

Prime Factorization of 212148908

Prime Factorization 2 × 2 × 19 × 449 × 6217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 106074454
Product of the distinct prime numbers

The prime factorization of 212148908 is 2 × 2 × 19 × 449 × 6217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 92, 15, 514, 327, 8947, 9531, 76795, 72152, 109926, 334819, 8368159, 2802162, 81671522, 68168049, 535952464, 971152808, 1975893612, 9037463670

Basic calculations (n = 212148908)

Multiplication

n×y
n×2 424297816
n×3 636446724
n×4 848595632
n×5 1060744540

Division

n÷y
n÷2 106074454
n÷3 70716302.666667
n÷3 53037227
n÷5 42429781.6

Exponentiation

ny
n2 45007159165592464
n3 9.5482196691626E+24
n4 2.025644376157E+33
n5 4.2973824239804E+41

Nth Root

y√n
2√n 14565.332402661
3√n 596.41276978159
4√n 120.68691893764
5√n 46.273053621886

Divisors of 212148908

1, 2, 4, 19, 38, 76, 449, 898, 1796, 6217, 8531, 12434, 17062, 24868, 34124, 118123, 236246, 472492, 2791433, 5582866, 11165732, 53037227, 106074454, 212148908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212148907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212148908 can be divided by 24 positive divisors. The sum of these divisors (counting 212148908) is 1, the average is 0.041666666666667.

Base conversion 212148908

Base System Value
2 Binary 1100101001010010001010101100
3 Ternary 112210012021120222
4 Quaternary 30221102022230
5 Quinary 413302231113
6 Senary 33015030512
8 Octal 1451221254
10 Decimal 212148908
12 Duodecimal 5b06b438
16 Hexadecimal ca522ac
20 Vigesimal 365ic58
36 Base36 3ib358

Cryptographic Hash Functions

md5 d1900d9320d0507dcc9de97491a61fae
sha1 c45c57f5a8b16867883b7f9dcee97af6a848d298
sha256 763557d4fe5aa5125aaf1c4eaed70db85642150b63fd9f9e99b338ee2fdf7b5d
sha512 3cf53298cd8b293f28773a4451bf9f69a41900865de16d9f6ef5e3bc76fbdb1c52a8178ced9a7a72df475422de5f67b965e225bc86f3726e1b11de5e3459a5a2
ripemd-160 f467b7ece59ac1bfbf158e3100aaf5052e9676ec

212148908 as geometric shapes

Circle

Radius = n
Diameter 424297816
Circumference 1332970901.6798
Area 1.4139416059357E+17

Sphere

Radius = n
Volume 3.9995489023337E+25
Surface area 5.6557664237429E+17
Circumference 1332970901.6798

Square

Length = n
Perimeter 848595632
Area 45007159165592464
Diagonal 300023862.93624

Cube

Length = n
Surface area 270042954993554784
Volume 9.5482196691626E+24
Space diagonal 367452687.42626

Equilateral Triangle

Length = n
Perimeter 636446724
Area 1.9488671594786E+16
Altitude 183726343.71313

Triangular Pyramid

Length = n
Surface area 1.9488671594786E+16
Volume 1.1252684793873E+24
Height 100007954.31208