211671872 (number)

211671872 is an even 9-digits composite number following 211671871 and preceding 211671873. In scientific notation, it is written as 2.11671872 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 14 positive divisors. There are 105835904 positive integers (up to 211671872) that are relatively prime to 211671872.

Interesting facts

Basic properties

Name

Name two hundred eleven million six hundred seventy-one thousand eight hundred seventy-two

Notation

Scientific notation 2.11671872 × 10^8
Engineering notation 2.11671872 × 10^6

Prime Factorization of 211671872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3307373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6614746
Product of the distinct prime numbers

The prime factorization of 211671872 is 2 × 2 × 2 × 2 × 2 × 2 × 3307373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 93, 25, 489, 117, 8402, 1933, 72664, 82333, 737885, 148189, 4436921, 7907015, 65439186, 8301558, 117371402, 325901804, 8979542328, 533412723

Basic calculations (n = 211671872)

Multiplication

n×y
n×2 423343744
n×3 635015616
n×4 846687488
n×5 1058359360

Division

n÷y
n÷2 105835936
n÷3 70557290.666667
n÷3 52917968
n÷5 42334374.4

Exponentiation

ny
n2 44804981395984384
n3 9.4839542870132E+24
n4 2.0074863578945E+33
n5 4.2492839538999E+41

Nth Root

y√n
2√n 14548.947453338
3√n 595.96540495561
4√n 120.61901779296
5√n 46.252225050559

Divisors of 211671872

1, 2, 4, 8, 16, 32, 64, 3307373, 6614746, 13229492, 26458984, 52917968, 105835936, 211671872

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211671871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211671872 can be divided by 14 positive divisors. The sum of these divisors (counting 211671872) is 1, the average is 0.071428571428571.

Base conversion 211671872

Base System Value
2 Binary 1100100111011101101101000000
3 Ternary 112202022001012222
4 Quaternary 30213131231000
5 Quinary 413141444442
6 Senary 33000510212
8 Octal 1447355500
10 Decimal 211671872
12 Duodecimal 5aa7b368
16 Hexadecimal c9ddb40
20 Vigesimal 362ijdc
36 Base36 3i0v28

Cryptographic Hash Functions

md5 0da990ca8236e1683597d2f1f9d1f719
sha1 d80a9f9797312da6538d176372a63d0e4aa3df7f
sha256 9605e84a8ddf1e81266126107801023e2f28e79ea823a57a8a656646ec3e7213
sha512 63899ed7eabb18af70541e6b171a8fcb4dcd5be526928520bdf78a91ab97d2f4e9aac64d1bf259eae67e59cf747e3d9085d5dd0322b18b7bf9326465a765ed7e
ripemd-160 f2cfe4d3bea657b2bb1aa989a68f89a584209749

211671872 as geometric shapes

Circle

Radius = n
Diameter 423343744
Circumference 1329973596.0936
Area 1.4075900039785E+17

Sphere

Radius = n
Volume 3.9726294820083E+25
Surface area 5.6303600159141E+17
Circumference 1329973596.0936

Square

Length = n
Perimeter 846687488
Area 44804981395984384
Diagonal 299349232.1553

Cube

Length = n
Surface area 268829888375906304
Volume 9.4839542870132E+24
Space diagonal 366626436.83722

Equilateral Triangle

Length = n
Perimeter 635015616
Area 1.9401126052506E+16
Altitude 183313218.41861

Triangular Pyramid

Length = n
Surface area 1.9401126052506E+16
Volume 1.1176947314684E+24
Height 99783077.385101