211512992 (number)

211512992 is an even 9-digits composite number following 211512991 and preceding 211512993. In scientific notation, it is written as 2.11512992 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 12 positive divisors. There are 105756480 positive integers (up to 211512992) that are relatively prime to 211512992.

Interesting facts

Basic properties

Name

Name two hundred eleven million five hundred twelve thousand nine hundred ninety-two

Notation

Scientific notation 2.11512992 × 10^8
Engineering notation 2.11512992 × 10^6

Prime Factorization of 211512992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6609781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13219562
Product of the distinct prime numbers

The prime factorization of 211512992 is 2 × 2 × 2 × 2 × 2 × 6609781. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 94, 11, 880, 805, 4053, 1302, 79152, 67063, 755318, 385855, 8249268, 5664934, 52755047, 65437373, 311701390, 563122884, 2728267962, 7012537123

Basic calculations (n = 211512992)

Multiplication

n×y
n×2 423025984
n×3 634538976
n×4 846051968
n×5 1057564960

Division

n÷y
n÷2 105756496
n÷3 70504330.666667
n÷3 52878248
n÷5 42302598.4

Exponentiation

ny
n2 44737745784792064
n3 9.4626144662768E+24
n4 2.0014658979047E+33
n5 4.2333604045179E+41

Nth Root

y√n
2√n 14543.486239551
3√n 595.81625794003
4√n 120.59637738983
5√n 46.24527962058

Divisors of 211512992

1, 2, 4, 8, 16, 32, 6609781, 13219562, 26439124, 52878248, 105756496, 211512992

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211512991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211512992 can be divided by 12 positive divisors. The sum of these divisors (counting 211512992) is 1, the average is 0.083333333333333.

Base conversion 211512992

Base System Value
2 Binary 1100100110110110111010100000
3 Ternary 112201222222021112
4 Quaternary 30212312322200
5 Quinary 413121403432
6 Senary 32553242452
8 Octal 1446667240
10 Decimal 211512992
12 Duodecimal 5aa03428
16 Hexadecimal c9b6ea0
20 Vigesimal 361j29c
36 Base36 3hxggw

Cryptographic Hash Functions

md5 d756b213d8d71e486546e36bb2b6133a
sha1 61740dc85c89c5b38a75b6170f7dd0716b7bfbd7
sha256 0e9c1883e192d939af763503a54477e9f1b3d4a90537b97965a02223ecc6a703
sha512 9f05256a9f09d26c582255f3a4fb32edfa459b80d2dc18c1fa5396d73de0abdefcafd80329a68dc96821b43146cf955cf56c4c1d6865097d194b40c4917dd311
ripemd-160 cade0d7474f44320443761943f2284aba1ae3a82

211512992 as geometric shapes

Circle

Radius = n
Diameter 423025984
Circumference 1328975323.612
Area 1.4054777349567E+17

Sphere

Radius = n
Volume 3.963690678801E+25
Surface area 5.6219109398268E+17
Circumference 1328975323.612

Square

Length = n
Perimeter 846051968
Area 44737745784792064
Diagonal 299124541.90451

Cube

Length = n
Surface area 268426474708752384
Volume 9.4626144662768E+24
Space diagonal 366351248.60491

Equilateral Triangle

Length = n
Perimeter 634538976
Area 1.937201217884E+16
Altitude 183175624.30245

Triangular Pyramid

Length = n
Surface area 1.937201217884E+16
Volume 1.1151798094764E+24
Height 99708180.634837