212888974 (number)

212888974 is an even 9-digits composite number following 212888973 and preceding 212888975. In scientific notation, it is written as 2.12888974 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 103680000 positive integers (up to 212888974) that are relatively prime to 212888974.

Interesting facts

Basic properties

Name

Name two hundred twelve million eight hundred eighty-eight thousand nine hundred seventy-four

Notation

Scientific notation 2.12888974 × 10^8
Engineering notation 2.12888974 × 10^6

Prime Factorization of 212888974

Prime Factorization 2 × 41 × 751 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 212888974
Product of the distinct prime numbers

The prime factorization of 212888974 is 2 × 41 × 751 × 3457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 79, 95, 203, 301, 1927, 5872, 30470, 98727, 111433, 779875, 1554005, 3618092, 69143562, 59885606, 569654893, 701478338, 1541672245, 8972694241

Basic calculations (n = 212888974)

Multiplication

n×y
n×2 425777948
n×3 638666922
n×4 851555896
n×5 1064444870

Division

n÷y
n÷2 106444487
n÷3 70962991.333333
n÷3 53222243.5
n÷5 42577794.8

Exponentiation

ny
n2 45321715250772676
n3 9.6484934596571E+24
n4 2.0540578732721E+33
n5 4.3728627317752E+41

Nth Root

y√n
2√n 14590.715335445
3√n 597.10547907269
4√n 120.79203341051
5√n 46.305292702599

Divisors of 212888974

1, 2, 41, 82, 751, 1502, 3457, 6914, 30791, 61582, 141737, 283474, 2596207, 5192414, 106444487, 212888974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212888973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212888974 can be divided by 16 positive divisors. The sum of these divisors (counting 212888974) is 1, the average is 0.0625.

Base conversion 212888974

Base System Value
2 Binary 1100101100000110110110001110
3 Ternary 112211120212202211
4 Quaternary 30230012312032
5 Quinary 413444421344
6 Senary 33042541034
8 Octal 1454066616
10 Decimal 212888974
12 Duodecimal 5b36777a
16 Hexadecimal cb06d8e
20 Vigesimal 36ab28e
36 Base36 3iqy6m

Cryptographic Hash Functions

md5 aba1b3603c661345daf799b327704a6a
sha1 9b88744e3f47486386c8838500dc3ae94dc926ff
sha256 092b6dc7da61d188267976d0737e6e32fb83f1a153f84d1b475d6a668789251c
sha512 45d397ac07cad8cb8c782c1ac480341d7a1cc8aa892d26b9aa32ba7370621ea641079508e6aafa5f6e67501da52c5740302ffef27015c6d259218b2fd58cdecb
ripemd-160 e74637b6477f6f209d3ddee516795d6ad5dc948d

212888974 as geometric shapes

Circle

Radius = n
Diameter 425777948
Circumference 1337620873.4973
Area 1.4238236767992E+17

Sphere

Radius = n
Volume 4.0415514894757E+25
Surface area 5.6952947071966E+17
Circumference 1337620873.4973

Square

Length = n
Perimeter 851555896
Area 45321715250772676
Diagonal 301070474.31049

Cube

Length = n
Surface area 271930291504636056
Volume 9.6484934596571E+24
Space diagonal 368734519.33921

Equilateral Triangle

Length = n
Perimeter 638666922
Area 1.9624878375127E+16
Altitude 184367259.6696

Triangular Pyramid

Length = n
Surface area 1.9624878375127E+16
Volume 1.1370858589263E+24
Height 100356824.77016