214988946 (number)

214988946 is an even 9-digits composite number following 214988945 and preceding 214988947. In scientific notation, it is written as 2.14988946 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 71662980 positive integers (up to 214988946) that are relatively prime to 214988946.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred eighty-eight thousand nine hundred forty-six

Notation

Scientific notation 2.14988946 × 10^8
Engineering notation 2.14988946 × 10^6

Prime Factorization of 214988946

Prime Factorization 2 × 3 × 35831491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214988946
Product of the distinct prime numbers

The prime factorization of 214988946 is 2 × 3 × 35831491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 68, 55, 721, 185, 9493, 1372, 203, 48857, 746196, 626791, 5112407, 9321855, 40888396, 27954420, 85414749, 546135846, 4325738977, 4351368318

Basic calculations (n = 214988946)

Multiplication

n×y
n×2 429977892
n×3 644966838
n×4 859955784
n×5 1074944730

Division

n÷y
n÷2 107494473
n÷3 71662982
n÷3 53747236.5
n÷5 42997789.2

Exponentiation

ny
n2 46220246902190916
n3 9.9368421653618E+24
n4 2.1363112236995E+33
n5 4.5928329831112E+41

Nth Root

y√n
2√n 14662.501355499
3√n 599.06237441591
4√n 121.08881598025
5√n 46.396286985374

Divisors of 214988946

1, 2, 3, 6, 35831491, 71662982, 107494473, 214988946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214988945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214988946 can be divided by 8 positive divisors. The sum of these divisors (counting 214988946) is 1, the average is 0.125.

Base conversion 214988946

Base System Value
2 Binary 1100110100000111100010010010
3 Ternary 112222112120101120
4 Quaternary 30310013202102
5 Quinary 420014121241
6 Senary 33155543110
8 Octal 1464074222
10 Decimal 214988946
12 Duodecimal 5bbbaa96
16 Hexadecimal cd07892
20 Vigesimal 373dc76
36 Base36 3jzyj6

Cryptographic Hash Functions

md5 e1c49b073b4a842d29bf1949c6561354
sha1 6668818779f4a885c84065c39b588b6663eb2de1
sha256 393e59fb517d25755568be620e8ab6e5040fe955e26bf53ac292b5f936397a03
sha512 04dad5da7913056ae3c09948a5f64a64078ecb3bad2ac8c521034690395556efe8faaa3a384dd4321063cb2b4511593fcb90e9084cc05c4e831bd33a68e4450c
ripemd-160 54b37a697882f132a8c865f8bd78b3d131bc0ab5

214988946 as geometric shapes

Circle

Radius = n
Diameter 429977892
Circumference 1350815386.7132
Area 1.4520518811503E+17

Sphere

Radius = n
Volume 4.1623347128776E+25
Surface area 5.8082075246012E+17
Circumference 1350815386.7132

Square

Length = n
Perimeter 859955784
Area 46220246902190916
Diagonal 304040283.1935

Cube

Length = n
Surface area 277321481413145496
Volume 9.9368421653618E+24
Space diagonal 372371777.53768

Equilateral Triangle

Length = n
Perimeter 644966838
Area 2.0013953993243E+16
Altitude 186185888.76884

Triangular Pyramid

Length = n
Surface area 2.0013953993243E+16
Volume 1.1710680797846E+24
Height 101346761.0645