121377798 (number)

121377798 is an even 9-digits composite number following 121377797 and preceding 121377799. In scientific notation, it is written as 1.21377798 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 40459248 positive integers (up to 121377798) that are relatively prime to 121377798.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred seventy-seven thousand seven hundred ninety-eight

Notation

Scientific notation 1.21377798 × 10^8
Engineering notation 1.21377798 × 10^6

Prime Factorization of 121377798

Prime Factorization 2 × 27 × 2247737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121377798
Product of the distinct prime numbers

The prime factorization of 121377798 is 2 × 27 × 2247737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121377798)

Multiplication

n×y
n×2 242755596
n×3 364133394
n×4 485511192
n×5 606888990

Division

n÷y
n÷2 60688899
n÷3 40459266
n÷3 30344449.5
n÷5 24275559.6

Exponentiation

ny
n2 14732569847328804
n3 1.78820688695E+24
n4 2.1704861430642E+32
n5 2.6344882863465E+40

Nth Root

y√n
2√n 11017.159252729
3√n 495.12298138064
4√n 104.96265646757
5√n 41.38356028349

Divisors of 121377798

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121377797
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121377798 can be divided by 8 positive divisors. The sum of these divisors (counting 121377798) is 1, the average is 0.125.

Base conversion 121377798

Base System Value
2 Binary 111001111000001010000000110
3 Ternary 22110101122001000
4 Quaternary 13033001100012
5 Quinary 222033042143
6 Senary 20013314130
8 Octal 717012006
10 Decimal 121377798
12 Duodecimal 34795946
16 Hexadecimal 73c1406
20 Vigesimal 1hic49i
36 Base36 209jpi

Cryptographic Hash Functions

md5 b7b2eca2b6278de733d96d25f8bbcbbd
sha1 e09c883b0e997ffe05ab23e1635ff5d206c4cab3
sha256 984f0fa70e809a8425db26e73f0424bd06d2859bd7da2b072638ab5ca238a2d9
sha512 96f75e61a46feda4a38dc7f6a7e91560d20fed4aa7aab5594ce9e99c139b1a9fd756951ae88331effebab96a33c716cd5463a8509af373a138d26af0c43b4564
ripemd-160 4934db66f14df33d89e358ae27841e84c786487f

121377798 as geometric shapes

Circle

Radius = n
Diameter 242755596
Circumference 762639197.01141
Area 4.6283733200867E+16

Sphere

Radius = n
Volume 7.4904234921876E+24
Surface area 1.8513493280347E+17
Circumference 762639197.01141

Square

Length = n
Perimeter 485511192
Area 14732569847328804
Diagonal 171654128.10258

Cube

Length = n
Surface area 88395419083972824
Volume 1.78820688695E+24
Space diagonal 210232513.04683

Equilateral Triangle

Length = n
Perimeter 364133394
Area 6.3793898754077E+15
Altitude 105116256.52342

Triangular Pyramid

Length = n
Surface area 6.3793898754077E+15
Volume 2.1074220265447E+23
Height 57218042.700861