222888891 (number)

222888891 is an odd 9-digits composite number following 222888890 and preceding 222888892. In scientific notation, it is written as 2.22888891 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 148592592 positive integers (up to 222888891) that are relatively prime to 222888891.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million eight hundred eighty-eight thousand eight hundred ninety-one

Notation

Scientific notation 2.22888891 × 10^8
Engineering notation 2.22888891 × 10^6

Prime Factorization of 222888891

Prime Factorization 3 × 74296297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 222888891
Product of the distinct prime numbers

The prime factorization of 222888891 is 3 × 74296297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 4, 76, 792, 405, 2289, 9850, 3064, 79588, 115254, 359895, 4784536, 7214643, 77358378, 49412834, 398792300, 209603236, 5181640783, 6186956764

Basic calculations (n = 222888891)

Multiplication

n×y
n×2 445777782
n×3 668666673
n×4 891555564
n×5 1114444455

Division

n÷y
n÷2 111444445.5
n÷3 74296297
n÷3 55722222.75
n÷5 44577778.2

Exponentiation

ny
n2 49679457731209881
n3 1.1072999239191E+25
n4 2.4680485204671E+33
n5 5.501005976611E+41

Nth Root

y√n
2√n 14929.463855075
3√n 606.31196835653
4√n 122.18618520551
5√n 46.732356887544

Divisors of 222888891

1, 3, 74296297, 222888891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -222888890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 222888891 can be divided by 4 positive divisors. The sum of these divisors (counting 222888891) is 1, the average is 0.25.

Base conversion 222888891

Base System Value
2 Binary 1101010010010000001110111011
3 Ternary 120112101221002010
4 Quaternary 31102100032323
5 Quinary 424024421031
6 Senary 34041141003
8 Octal 1522201673
10 Decimal 222888891
12 Duodecimal 6278a763
16 Hexadecimal d4903bb
20 Vigesimal 39d124b
36 Base36 3opa63

Cryptographic Hash Functions

md5 2f609407257df90613aded0c174f4056
sha1 53339f476f99973127c00ed50f7085386a7b28b9
sha256 ecb75231e1083d7ae3d189a51fcbd2e4d36eb00a76a56378521bed9a1fe2815f
sha512 34496e17d8bea1a58396092c33621d9ed3ed4ff0cb5401ecf35b9fc7b0ba2932ebdf56b701b57e1c217fdc711ec9f0183f78c4f679115056ffe93b8159cc25da
ripemd-160 be15894fea83af943b7f98e86fb675bda6f69ba3

222888891 as geometric shapes

Circle

Radius = n
Diameter 445777782
Circumference 1400452205.0648
Area 1.5607261944269E+17

Sphere

Radius = n
Volume 4.6382470750729E+25
Surface area 6.2429047777077E+17
Circumference 1400452205.0648

Square

Length = n
Perimeter 891555564
Area 49679457731209881
Diagonal 315212492.5545

Cube

Length = n
Surface area 298076746387259286
Volume 1.1072999239191E+25
Space diagonal 386054883.65468

Equilateral Triangle

Length = n
Perimeter 668666673
Area 2.1511836220731E+16
Altitude 193027441.82734

Triangular Pyramid

Length = n
Surface area 2.1511836220731E+16
Volume 1.3049654750175E+24
Height 105070830.8515