212529970 (number)

212529970 is an even 9-digits composite number following 212529969 and preceding 212529971. In scientific notation, it is written as 2.12529970 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 85011984 positive integers (up to 212529970) that are relatively prime to 212529970.

Interesting facts

Basic properties

Name

Name two hundred twelve million five hundred twenty-nine thousand nine hundred seventy

Notation

Scientific notation 2.12529970 × 10^8
Engineering notation 2.12529970 × 10^6

Prime Factorization of 212529970

Prime Factorization 2 × 5 × 21252997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 212529970
Product of the distinct prime numbers

The prime factorization of 212529970 is 2 × 5 × 21252997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 61, 80, 312, 277, 812, 8077, 12237, 15765, 894617, 38262, 1043522, 7037575, 16992784, 39586926, 252783363, 642372465, 8437096168, 5399051202

Basic calculations (n = 212529970)

Multiplication

n×y
n×2 425059940
n×3 637589910
n×4 850119880
n×5 1062649850

Division

n÷y
n÷2 106264985
n÷3 70843323.333333
n÷3 53132492.5
n÷5 42505994

Exponentiation

ny
n2 45168988148200900
n3 9.5997636960675E+24
n4 2.0402374903323E+33
n5 4.336116126132E+41

Nth Root

y√n
2√n 14578.40766339
3√n 596.76964852041
4√n 120.74107695143
5√n 46.289664828863

Divisors of 212529970

1, 2, 5, 10, 21252997, 42505994, 106264985, 212529970

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 -212529969
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 212529970 can be divided by 8 positive divisors. The sum of these divisors (counting 212529970) is 1, the average is 0.125.

Base conversion 212529970

Base System Value
2 Binary 1100101010101111001100110010
3 Ternary 112210220122022101
4 Quaternary 30222233030302
5 Quinary 413401424340
6 Senary 33031131014
8 Octal 1452571462
10 Decimal 212529970
12 Duodecimal 5b213a6a
16 Hexadecimal caaf332
20 Vigesimal 36864ia
36 Base36 3ij96a

Cryptographic Hash Functions

md5 07f689207b1b5182b9552b88ea6f0b4c
sha1 982735166008045cfd8372bd20652eb764452c9c
sha256 0a1216c57bb6215463a664da4de73cef86c5caf35f829253d7ed4819bfe91e9c
sha512 255fba02ad945225c89c8d55a01b1608556415ff16c4a0305f4920cc2beb304ad8bf8a4002d549555c0153d7f794f56c31afabfd4b359c64da901795c675a71a
ripemd-160 02d53cc84953c7a7110818707a87ebde432e271d

212529970 as geometric shapes

Circle

Radius = n
Diameter 425059940
Circumference 1335365184.8393
Area 1.4190256133647E+17

Sphere

Radius = n
Volume 4.0211396138352E+25
Surface area 5.6761024534589E+17
Circumference 1335365184.8393

Square

Length = n
Perimeter 850119880
Area 45168988148200900
Diagonal 300562765.98475

Cube

Length = n
Surface area 271013928889205400
Volume 9.5997636960675E+24
Space diagonal 368112706.17109

Equilateral Triangle

Length = n
Perimeter 637589910
Area 1.955874559979E+16
Altitude 184056353.08554

Triangular Pyramid

Length = n
Surface area 1.955874559979E+16
Volume 1.131343001213E+24
Height 100187588.66158