121569164 (number)

121569164 is an even 9-digits composite number following 121569163 and preceding 121569165. In scientific notation, it is written as 1.21569164 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 60784580 positive integers (up to 121569164) that are relatively prime to 121569164.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-nine thousand one hundred sixty-four

Notation

Scientific notation 1.21569164 × 10^8
Engineering notation 1.21569164 × 10^6

Prime Factorization of 121569164

Prime Factorization 2 × 2 × 30392291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 60784582
Product of the distinct prime numbers

The prime factorization of 121569164 is 2 × 2 × 30392291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121569164)

Multiplication

n×y
n×2 243138328
n×3 364707492
n×4 486276656
n×5 607845820

Division

n÷y
n÷2 60784582
n÷3 40523054.666667
n÷3 30392291
n÷5 24313832.8

Exponentiation

ny
n2 14779061635658896
n3 1.7966781677515E+24
n4 2.184206628306E+32
n5 2.6553217380642E+40

Nth Root

y√n
2√n 11025.840738919
3√n 495.38305078103
4√n 105.00400344234
5√n 41.396601246346

Divisors of 121569164

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121569163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121569164 can be divided by 6 positive divisors. The sum of these divisors (counting 121569164) is 1, the average is 0.16666666666667.

Base conversion 121569164

Base System Value
2 Binary 111001111101111111110001100
3 Ternary 22110202100112122
4 Quaternary 13033233332030
5 Quinary 222110203124
6 Senary 20021352112
8 Octal 717577614
10 Decimal 121569164
12 Duodecimal 34868638
16 Hexadecimal 73eff8c
20 Vigesimal 1hjg2i4
36 Base36 20dnd8

Cryptographic Hash Functions

md5 6594987ba661bcade65eeead46796601
sha1 48d878a051bbb5f98028c9209f49aaef150d17e3
sha256 020bd3df54fde23a4860d633bbcb50009b162b1bae6e4093f1914c2c59857f06
sha512 d867e055b0a9959b04c111b9cb68ec4787a55e298f9f310a4d179c53c1583b013613c0ebd6342c639eba66538d0f50afef7529a348bd7f4afc1774293611aae3
ripemd-160 12be49d8527a641f778b569072d4fb088ac393bf

121569164 as geometric shapes

Circle

Radius = n
Diameter 243138328
Circumference 763841585.05091
Area 4.6429791461537E+16

Sphere

Radius = n
Volume 7.5259079102311E+24
Surface area 1.8571916584615E+17
Circumference 763841585.05091

Square

Length = n
Perimeter 486276656
Area 14779061635658896
Diagonal 171924760.49516

Cube

Length = n
Surface area 88674369813953376
Volume 1.7966781677515E+24
Space diagonal 210563968.68167

Equilateral Triangle

Length = n
Perimeter 364707492
Area 6.3995214102883E+15
Altitude 105281984.34084

Triangular Pyramid

Length = n
Surface area 6.3995214102883E+15
Volume 2.1174055267115E+23
Height 57308253.498386