121742010 (number)

121742010 is an even 9-digits composite number following 121742009 and preceding 121742011. In scientific notation, it is written as 1.21742010 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 29966976 positive integers (up to 121742010) that are relatively prime to 121742010.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred forty-two thousand ten

Notation

Scientific notation 1.21742010 × 10^8
Engineering notation 1.21742010 × 10^6

Prime Factorization of 121742010

Prime Factorization 2 × 9 × 5 × 13 × 104053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121742010
Product of the distinct prime numbers

The prime factorization of 121742010 is 2 × 9 × 5 × 13 × 104053. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 28, 98, 136, 446, 9076, 6754, 77391, 81302, 554830, 328321, 1424408, 2813507, 6116290, 55867426, 406984896, 505613350, 4594681451, 5371379387

Basic calculations (n = 121742010)

Multiplication

n×y
n×2 243484020
n×3 365226030
n×4 486968040
n×5 608710050

Division

n÷y
n÷2 60871005
n÷3 40580670
n÷3 30435502.5
n÷5 24348402

Exponentiation

ny
n2 14821116998840100
n3 1.804352573884E+24
n4 2.1966550909331E+32
n5 2.6742520604692E+40

Nth Root

y√n
2√n 11033.676177956
3√n 495.61771673226
4√n 105.04130700804
5√n 41.408366024304

Divisors of 121742010

1, 2, 5, 9, 10, 13, 18, 26, 45, 65, 90, 117, 130, 234, 585, 1170, 104053, 208106, 520265, 936477, 1040530, 1352689, 1872954, 2705378, 4682385, 6763445, 9364770, 12174201, 13526890, 24348402, 60871005, 121742010

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121742009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121742010 can be divided by 32 positive divisors. The sum of these divisors (counting 121742010) is 1, the average is 0.03125.

Base conversion 121742010

Base System Value
2 Binary 111010000011010001010111010
3 Ternary 22111002010122100
4 Quaternary 13100122022322
5 Quinary 222131221020
6 Senary 20025204230
8 Octal 720321272
10 Decimal 121742010
12 Duodecimal 34930676
16 Hexadecimal 741a2ba
20 Vigesimal 1i0hf0a
36 Base36 20hcqi

Cryptographic Hash Functions

md5 ada04a87a2cd468673e4dd9a389e135e
sha1 41f91f8c9f635682d81459895449cbe5fd300349
sha256 470cc0172cbaadb2fd4c576d7eb449899c3d4bacfedcb99f6e6fcd6a8d31dd04
sha512 08fdb03eed78210b0b986024741b11c3c73b684c4f294df3a14f8a4828dd6845085af7fbe762bea27c1d0a838dd36ca716fe711c6a5afa2eba10753746fc62a4
ripemd-160 647ec2f9d31ccde993e447d411613009005ce7a9

121742010 as geometric shapes

Circle

Radius = n
Diameter 243484020
Circumference 764927608.49851
Area 4.6561912281551E+16

Sphere

Radius = n
Volume 7.5580543874663E+24
Surface area 1.862476491262E+17
Circumference 764927608.49851

Square

Length = n
Perimeter 486968040
Area 14821116998840100
Diagonal 172169201.65256

Cube

Length = n
Surface area 88926701993040600
Volume 1.804352573884E+24
Space diagonal 210863346.73556

Equilateral Triangle

Length = n
Perimeter 365226030
Area 6.4177319167285E+15
Altitude 105431673.36778

Triangular Pyramid

Length = n
Surface area 6.4177319167285E+15
Volume 2.1264499010746E+23
Height 57389733.884187