211291248 (number)

211291248 is an even 9-digits composite number following 211291247 and preceding 211291249. In scientific notation, it is written as 2.11291248 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 54667008 positive integers (up to 211291248) that are relatively prime to 211291248.

Interesting facts

Basic properties

Name

Name two hundred eleven million two hundred ninety-one thousand two hundred forty-eight

Notation

Scientific notation 2.11291248 × 10^8
Engineering notation 2.11291248 × 10^6

Prime Factorization of 211291248

Prime Factorization 2 × 2 × 2 × 2 × 21 × 19 × 23 × 1439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 26411406
Product of the distinct prime numbers

The prime factorization of 211291248 is 2 × 2 × 2 × 2 × 21 × 19 × 23 × 1439. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 88, 62, 712, 925, 7521, 6033, 89740, 3267, 893669, 431917, 8466950, 9251057, 22685760, 69286611, 94206018, 362144066, 4876451326, 6813128224

Basic calculations (n = 211291248)

Multiplication

n×y
n×2 422582496
n×3 633873744
n×4 845164992
n×5 1056456240

Division

n÷y
n÷2 105645624
n÷3 70430416
n÷3 52822812
n÷5 42258249.6

Exponentiation

ny
n2 44643991481397504
n3 9.4328846758058E+24
n4 1.9930859753911E+33
n5 4.2112162311168E+41

Nth Root

y√n
2√n 14535.860758827
3√n 595.60797305606
4√n 120.56475753232
5√n 46.235579113629

Divisors of 211291248

1, 2, 4, 8, 16, 19, 21, 23, 38, 42, 46, 76, 84, 92, 152, 168, 184, 304, 336, 368, 399, 437, 483, 798, 874, 966, 1439, 1596, 1748, 1932, 2878, 3192, 3496, 3864, 5756, 6384, 6992, 7728, 9177, 11512, 18354, 23024, 27341, 30219, 33097, 36708, 54682, 60438, 66194, 73416, 109364, 120876, 132388, 146832, 218728, 241752, 264776, 437456, 483504, 529552, 574161, 628843, 695037, 1148322, 1257686, 1390074, 2296644, 2515372, 2780148, 4593288, 5030744, 5560296, 9186576, 10061488, 11120592, 13205703, 26411406, 52822812, 105645624, 211291248

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211291247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211291248 can be divided by 80 positive divisors. The sum of these divisors (counting 211291248) is 1, the average is 0.0125.

Base conversion 211291248

Base System Value
2 Binary 1100100110000000110001110000
3 Ternary 112201120201002210
4 Quaternary 30212000301300
5 Quinary 413042304443
6 Senary 32544412120
8 Octal 1446006160
10 Decimal 211291248
12 Duodecimal 5a917040
16 Hexadecimal c980c70
20 Vigesimal 360b828
36 Base36 3hspdc

Cryptographic Hash Functions

md5 3b214a279599fb6c3f4bacdcaf7c4e1a
sha1 b07db706bb0188b0326d295cac1d75df4bf13b56
sha256 edf1b2fc16716cb6a5efafb8b75b6cc5f1d20a515b074daceefedb468ef7f26c
sha512 1cb8ff9bde391ed1ddc0732e96acc68f9d45fbc9e388c6bdb13a4df54344d8073ea0f10a56df5b6848579b01741e78203e84e4b2cb4086bb3c29c930a674ce87
ripemd-160 26cd4dcbc8b638c36cf364987cb356cc99c72811

211291248 as geometric shapes

Circle

Radius = n
Diameter 422582496
Circumference 1327582064.9692
Area 1.4025323566488E+17

Sphere

Radius = n
Volume 3.9512374932895E+25
Surface area 5.6101294265953E+17
Circumference 1327582064.9692

Square

Length = n
Perimeter 845164992
Area 44643991481397504
Diagonal 298810948.53234

Cube

Length = n
Surface area 267863948888385024
Volume 9.4328846758058E+24
Space diagonal 365967176.73064

Equilateral Triangle

Length = n
Perimeter 633873744
Area 1.9331415374613E+16
Altitude 182983588.36532

Triangular Pyramid

Length = n
Surface area 1.9331415374613E+16
Volume 1.1116761200688E+24
Height 99603649.510779