121570342 (number)

121570342 is an even 9-digits composite number following 121570341 and preceding 121570343. In scientific notation, it is written as 1.21570342 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 60318720 positive integers (up to 121570342) that are relatively prime to 121570342.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy thousand three hundred forty-two

Notation

Scientific notation 1.21570342 × 10^8
Engineering notation 1.21570342 × 10^6

Prime Factorization of 121570342

Prime Factorization 2 × 331 × 409 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121570342
Product of the distinct prime numbers

The prime factorization of 121570342 is 2 × 331 × 409 × 449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 4, 79, 58, 833, 5678, 6721, 10685, 13919, 959949, 216680, 8934904, 2167840, 83403667, 57950995, 989208634, 298491706, 4059495921, 2482422861

Basic calculations (n = 121570342)

Multiplication

n×y
n×2 243140684
n×3 364711026
n×4 486281368
n×5 607851710

Division

n÷y
n÷2 60785171
n÷3 40523447.333333
n÷3 30392585.5
n÷5 24314068.4

Exponentiation

ny
n2 14779348053996964
n3 1.7967303974614E+24
n4 2.1842912890118E+32
n5 2.6554503903279E+40

Nth Root

y√n
2√n 11025.894158752
3√n 495.38465085605
4√n 105.00425781249
5√n 41.396681472294

Divisors of 121570342

1, 2, 331, 409, 449, 662, 818, 898, 135379, 148619, 183641, 270758, 297238, 367282, 60785171, 121570342

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 -121570341
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 121570342 can be divided by 16 positive divisors. The sum of these divisors (counting 121570342) is 1, the average is 0.0625.

Base conversion 121570342

Base System Value
2 Binary 111001111110000010000100110
3 Ternary 22110202102011021
4 Quaternary 13033300100212
5 Quinary 222110222332
6 Senary 20021401354
8 Octal 717602046
10 Decimal 121570342
12 Duodecimal 3486925a
16 Hexadecimal 73f0426
20 Vigesimal 1hjg5h2
36 Base36 20do9y

Cryptographic Hash Functions

md5 71ec9902e75eb769f2ddca16c80dfd33
sha1 979f534e97fa7e5ec08c10970a4109567a56387f
sha256 89d14e908c47a8aa76d7bd73324a7ade3deb4645a25e80166325ddd450826af8
sha512 e84601391533eea48ee0db98a16a0a86d54e46fbed2d694978835539d418192a99ffb6cd2af23014c6e01f4851c6cd5a33363f07f4b4bf123b75ca392e28fcb1
ripemd-160 20a68c004b69e35f9c1c5932c3dbdbf70ce2955b

121570342 as geometric shapes

Circle

Radius = n
Diameter 243140684
Circumference 763848986.6432
Area 4.6430691271283E+16

Sphere

Radius = n
Volume 7.5261266895285E+24
Surface area 1.8572276508513E+17
Circumference 763848986.6432

Square

Length = n
Perimeter 486281368
Area 14779348053996964
Diagonal 171926426.43874

Cube

Length = n
Surface area 88676088323981784
Volume 1.7967303974614E+24
Space diagonal 210566009.03752

Equilateral Triangle

Length = n
Perimeter 364711026
Area 6.3996454330667E+15
Altitude 105283004.51876

Triangular Pyramid

Length = n
Surface area 6.3996454330667E+15
Volume 2.117467080015E+23
Height 57308808.812912