212941128 (number)

212941128 is an even 9-digits composite number following 212941127 and preceding 212941129. In scientific notation, it is written as 2.12941128 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 69536000 positive integers (up to 212941128) that are relatively prime to 212941128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.12941128 × 10^8
Engineering notation 2.12941128 × 10^6

Prime Factorization of 212941128

Prime Factorization 2 × 2 × 2 × 3 × 107 × 101 × 821

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 53235282
Product of the distinct prime numbers

The prime factorization of 212941128 is 2 × 2 × 2 × 3 × 107 × 101 × 821. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 10, 59, 88, 270, 771, 176, 1892, 43920, 71188, 21683, 254694, 2355560, 7327360, 76221680, 30880074, 302926011, 11430170, 8880638405, 5737848740

Basic calculations (n = 212941128)

Multiplication

n×y
n×2 425882256
n×3 638823384
n×4 851764512
n×5 1064705640

Division

n÷y
n÷2 106470564
n÷3 70980376
n÷3 53235282
n÷5 42588225.6

Exponentiation

ny
n2 45343923993912384
n3 9.65558632321E+24
n4 2.0560714431657E+33
n5 4.3782217235629E+41

Nth Root

y√n
2√n 14592.502458454
3√n 597.15423515414
4√n 120.79943070418
5√n 46.307561274401

Divisors of 212941128

1, 2, 3, 4, 6, 8, 12, 24, 101, 107, 202, 214, 303, 321, 404, 428, 606, 642, 808, 821, 856, 1212, 1284, 1642, 2424, 2463, 2568, 3284, 4926, 6568, 9852, 10807, 19704, 21614, 32421, 43228, 64842, 82921, 86456, 87847, 129684, 165842, 175694, 248763, 259368, 263541, 331684, 351388, 497526, 527082, 663368, 702776, 995052, 1054164, 1990104, 2108328, 8872547, 17745094, 26617641, 35490188, 53235282, 70980376, 106470564, 212941128

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212941127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212941128 can be divided by 64 positive divisors. The sum of these divisors (counting 212941128) is 1, the average is 0.015625.

Base conversion 212941128

Base System Value
2 Binary 1100101100010011100101001000
3 Ternary 112211200112022110
4 Quaternary 30230103211020
5 Quinary 414003104003
6 Senary 33044022320
8 Octal 1454234510
10 Decimal 212941128
12 Duodecimal 5b3919a0
16 Hexadecimal cb13948
20 Vigesimal 36ahcg8
36 Base36 3is2fc

Cryptographic Hash Functions

md5 f4b7b22a7237d152ea282f33a461a326
sha1 7a95a991a7910cba85873aaa40b35603b5768386
sha256 b14ba38d4ed59112fa3e0b2e7b66ad5b516db63831730a045afd4039cb39e34b
sha512 e10312b19fbc28921a68919e93bfba85e436074bd56c1547403975111b569f84a4e3b7b5f7d9b33bc86ee6ba9a7b00ed43b43bce16aa1d9630c600e1962c1bb7
ripemd-160 b61919c1b72f34c7ee520e05be430cf225ceb80d

212941128 as geometric shapes

Circle

Radius = n
Diameter 425882256
Circumference 1337948566.7438
Area 1.4245213850421E+17

Sphere

Radius = n
Volume 4.0445225412131E+25
Surface area 5.6980855401684E+17
Circumference 1337948566.7438

Square

Length = n
Perimeter 851764512
Area 45343923993912384
Diagonal 301144231.20463

Cube

Length = n
Surface area 272063543963474304
Volume 9.65558632321E+24
Space diagonal 368824852.71703

Equilateral Triangle

Length = n
Perimeter 638823384
Area 1.9634495042999E+16
Altitude 184412426.35851

Triangular Pyramid

Length = n
Surface area 1.9634495042999E+16
Volume 1.1379217609123E+24
Height 100381410.40154