211672890 (number)

211672890 is an even 9-digits composite number following 211672889 and preceding 211672891. In scientific notation, it is written as 2.11672890 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 47364480 positive integers (up to 211672890) that are relatively prime to 211672890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.11672890 × 10^8
Engineering notation 2.11672890 × 10^6

Prime Factorization of 211672890

Prime Factorization 2 × 45 × 13 × 11 × 16447

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 211672890
Product of the distinct prime numbers

The prime factorization of 211672890 is 2 × 45 × 13 × 11 × 16447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 100, 31, 41, 690, 7229, 1076, 1094, 6939, 938924, 35102, 6877896, 7082960, 26361107, 46782929, 388235012, 858238126, 2225087992, 1392922804

Basic calculations (n = 211672890)

Multiplication

n×y
n×2 423345780
n×3 635018670
n×4 846691560
n×5 1058364450

Division

n÷y
n÷2 105836445
n÷3 70557630
n÷3 52918222.5
n÷5 42334578

Exponentiation

ny
n2 44805412360952100
n3 9.4840911220845E+24
n4 2.007524976835E+33
n5 4.2493861359384E+41

Nth Root

y√n
2√n 14548.982438645
3√n 595.96636035228
4√n 120.61916281688
5√n 46.252269538921

Divisors of 211672890

1, 2, 11, 13, 22, 26, 45, 90, 143, 286, 495, 585, 990, 1170, 6435, 12870, 16447, 32894, 180917, 213811, 361834, 427622, 740115, 1480230, 2351921, 4703842, 8141265, 9621495, 16282530, 19242990, 105836445, 211672890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211672889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211672890 can be divided by 32 positive divisors. The sum of these divisors (counting 211672890) is 1, the average is 0.03125.

Base conversion 211672890

Base System Value
2 Binary 1100100111011101111100111010
3 Ternary 112202022002121200
4 Quaternary 30213131330322
5 Quinary 413142013030
6 Senary 33000515030
8 Octal 1447357472
10 Decimal 211672890
12 Duodecimal 5aa7ba76
16 Hexadecimal c9ddf3a
20 Vigesimal 362j24a
36 Base36 3i0vui

Cryptographic Hash Functions

md5 9aa7388d9bfc86f626f5aafd04c1cb59
sha1 b9788d8e64d7f9a4207d4d93932f20a53dc31978
sha256 ee6e2670e268b98002a4e049c3cd8e1c701b637aee703359804c4aa0b1fa0d39
sha512 ee9f2f9f474d7346ed269d7dd50f020173db12e5dab96b1b156ad3192c1a662b81c2b9721aedae2db776dd9b97d3860ba5ce42863d9067df6ed37748bc759ca2
ripemd-160 6f04c7343e1824d91ab02ab5cc39b7f3417e8397

211672890 as geometric shapes

Circle

Radius = n
Diameter 423345780
Circumference 1329979992.3762
Area 1.4076035431423E+17

Sphere

Radius = n
Volume 3.9726867993489E+25
Surface area 5.6304141725691E+17
Circumference 1329979992.3762

Square

Length = n
Perimeter 846691560
Area 44805412360952100
Diagonal 299350671.82471

Cube

Length = n
Surface area 268832474165712600
Volume 9.4840911220845E+24
Space diagonal 366628200.06494

Equilateral Triangle

Length = n
Perimeter 635018670
Area 1.9401312665811E+16
Altitude 183314100.03247

Triangular Pyramid

Length = n
Surface area 1.9401312665811E+16
Volume 1.1177108576362E+24
Height 99783557.274903