121277772 (number)

121277772 is an even 9-digits composite number following 121277771 and preceding 121277773. In scientific notation, it is written as 1.21277772 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 30983040 positive integers (up to 121277772) that are relatively prime to 121277772.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred seventy-seven thousand seven hundred seventy-two

Notation

Scientific notation 1.21277772 × 10^8
Engineering notation 1.21277772 × 10^6

Prime Factorization of 121277772

Prime Factorization 2 × 2 × 3 × 21 × 11 × 67 × 653

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 60638886
Product of the distinct prime numbers

The prime factorization of 121277772 is 2 × 2 × 3 × 21 × 11 × 67 × 653. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121277772)

Multiplication

n×y
n×2 242555544
n×3 363833316
n×4 485111088
n×5 606388860

Division

n÷y
n÷2 60638886
n÷3 40425924
n÷3 30319443
n÷5 24255554.4

Exponentiation

ny
n2 14708297981283984
n3 1.7837896090822E+24
n4 2.1633402950624E+32
n5 2.6236509106299E+40

Nth Root

y√n
2√n 11012.618762129
3√n 494.98693568214
4√n 104.94102516237
5√n 41.376737294036

Divisors of 121277772

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121277771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121277772 can be divided by 96 positive divisors. The sum of these divisors (counting 121277772) is 1, the average is 0.010416666666667.

Base conversion 121277772

Base System Value
2 Binary 111001110101000110101001100
3 Ternary 22110012112211100
4 Quaternary 13032220311030
5 Quinary 222021342042
6 Senary 20011223100
8 Octal 716506514
10 Decimal 121277772
12 Duodecimal 34747a90
16 Hexadecimal 73a8d4c
20 Vigesimal 1hhje8c
36 Base36 207ej0

Cryptographic Hash Functions

md5 038fb262939fe9a4cc73fbfd4e3a27f9
sha1 2ff7c8c9ac73a6814939d9f4ba52974dd6619873
sha256 cac5d4bcd6773cc9b03b4d71a9209976aa40e08c742b175f29d8d6c461463300
sha512 6ca755e672148635df7e61866cfa875d58cfc875a4400097f839a956a9b78ec924190f5f4f87afa888b4f325b9236f8a35680428f052aa94095871649f2a9619
ripemd-160 f9d52ca80306b5d154151ba448de55a4abb74e04

121277772 as geometric shapes

Circle

Radius = n
Diameter 242555544
Circumference 762010715.11788
Area 4.6207480884811E+16

Sphere

Radius = n
Volume 7.4719204419233E+24
Surface area 1.8482992353925E+17
Circumference 762010715.11788

Square

Length = n
Perimeter 485111088
Area 14708297981283984
Diagonal 171512669.97679

Cube

Length = n
Surface area 88249787887703904
Volume 1.7837896090822E+24
Space diagonal 210059262.93275

Equilateral Triangle

Length = n
Perimeter 363833316
Area 6.3688798491117E+15
Altitude 105029631.46638

Triangular Pyramid

Length = n
Surface area 6.3688798491117E+15
Volume 2.1022162146536E+23
Height 57170889.992264