121569122 (number)

121569122 is an even 9-digits composite number following 121569121 and preceding 121569123. In scientific notation, it is written as 1.21569122 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 57720432 positive integers (up to 121569122) that are relatively prime to 121569122.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21569122 × 10^8
Engineering notation 1.21569122 × 10^6

Prime Factorization of 121569122

Prime Factorization 2 × 23 × 139 × 19013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121569122
Product of the distinct prime numbers

The prime factorization of 121569122 is 2 × 23 × 139 × 19013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121569122)

Multiplication

n×y
n×2 243138244
n×3 364707366
n×4 486276488
n×5 607845610

Division

n÷y
n÷2 60784561
n÷3 40523040.666667
n÷3 30392280.5
n÷5 24313824.4

Exponentiation

ny
n2 14779051423850884
n3 1.7966763055904E+24
n4 2.1842036098883E+32
n5 2.6553171512335E+40

Nth Root

y√n
2√n 11025.838834302
3√n 495.38299373232
4√n 105.00399437308
5√n 41.396598385986

Divisors of 121569122

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 -121569121
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 121569122 can be divided by 16 positive divisors. The sum of these divisors (counting 121569122) is 1, the average is 0.0625.

Base conversion 121569122

Base System Value
2 Binary 111001111101111111101100010
3 Ternary 22110202100111002
4 Quaternary 13033233331202
5 Quinary 222110202442
6 Senary 20021352002
8 Octal 717577542
10 Decimal 121569122
12 Duodecimal 34868602
16 Hexadecimal 73eff62
20 Vigesimal 1hjg2g2
36 Base36 20dnc2

Cryptographic Hash Functions

md5 18c67651e0104dec38c4f3f3e8585b2d
sha1 f800ca169cba5c2d37368f03e6b52f8f1f51b31e
sha256 3f4dcec5b2602983a980cae6028e79ae717e19afc044de09aeef1679d07743f8
sha512 38b393709c0a5ecf62076cdcb2ab952cddc717ba6e1138c953a368ce679ea57d3f3af00e4ecf8d686460680a42fadb4f145d518d33c662e1192ebdab45698278
ripemd-160 bb39f3273314c72ea3fd41b34e13936bbb9bff8a

121569122 as geometric shapes

Circle

Radius = n
Diameter 243138244
Circumference 763841321.15712
Area 4.6429759380196E+16

Sphere

Radius = n
Volume 7.5259001100289E+24
Surface area 1.8571903752078E+17
Circumference 763841321.15712

Square

Length = n
Perimeter 486276488
Area 14779051423850884
Diagonal 171924701.09819

Cube

Length = n
Surface area 88674308543105304
Volume 1.7966763055904E+24
Space diagonal 210563895.93554

Equilateral Triangle

Length = n
Perimeter 364707366
Area 6.3995169884457E+15
Altitude 105281947.96777

Triangular Pyramid

Length = n
Surface area 6.3995169884457E+15
Volume 2.1174033321336E+23
Height 57308233.699396