121272008 (number)

121272008 is an even 9-digits composite number following 121272007 and preceding 121272009. In scientific notation, it is written as 1.21272008 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 48554880 positive integers (up to 121272008) that are relatively prime to 121272008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.21272008 × 10^8
Engineering notation 1.21272008 × 10^6

Prime Factorization of 121272008

Prime Factorization 2 × 2 × 2 × 121 × 299 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30318002
Product of the distinct prime numbers

The prime factorization of 121272008 is 2 × 2 × 2 × 121 × 299 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 47, 89, 321, 418, 3391, 3920, 46616, 72587, 54408, 161872, 7021005, 1521927, 11994709, 4407467, 764954047, 715298034, 7022068005, 9569819528

Basic calculations (n = 121272008)

Multiplication

n×y
n×2 242544016
n×3 363816024
n×4 485088032
n×5 606360040

Division

n÷y
n÷2 60636004
n÷3 40424002.666667
n÷3 30318002
n÷5 24254401.6

Exponentiation

ny
n2 14706899924352064
n3 1.7835352852812E+24
n4 2.1629290538491E+32
n5 2.6230274952182E+40

Nth Root

y√n
2√n 11012.357059231
3√n 494.97909376725
4√n 104.93977825034
5√n 41.376343981982

Divisors of 121272008

1, 2, 4, 8, 121, 242, 299, 419, 484, 598, 838, 968, 1196, 1676, 2392, 3352, 36179, 50699, 72358, 101398, 125281, 144716, 202796, 250562, 289432, 405592, 501124, 1002248, 15159001, 30318002, 60636004, 121272008

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 -121272007
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 121272008 can be divided by 32 positive divisors. The sum of these divisors (counting 121272008) is 1, the average is 0.03125.

Base conversion 121272008

Base System Value
2 Binary 111001110100111011011001000
3 Ternary 22110012020220212
4 Quaternary 13032213123020
5 Quinary 222021201013
6 Senary 20011140252
8 Octal 716473310
10 Decimal 121272008
12 Duodecimal 34744688
16 Hexadecimal 73a76c8
20 Vigesimal 1hhj008
36 Base36 207a2w

Cryptographic Hash Functions

md5 61352484fa44bc6bde435ebe491190fe
sha1 8e1fa287618274f7fb1a3c32af715d000832e832
sha256 ec4eef7d1660ebe5fdf74251831b30137b945df0a097c90da56fd31efc0f1472
sha512 e3dc6269b7f786bcf0e63bc9246f8cf19631b072985d99bf193b4584db52ccee3f5e7e1c97b48c7cb3f11fee13b8d4e6be4e4f38514a6242095011b647b3179d
ripemd-160 acf726421532a3de1a6ddf181b452fc17e077ade

121272008 as geometric shapes

Circle

Radius = n
Diameter 242544016
Circumference 761974498.83777
Area 4.6203088759425E+16

Sphere

Radius = n
Volume 7.4708551328769E+24
Surface area 1.848123550377E+17
Circumference 761974498.83777

Square

Length = n
Perimeter 485088032
Area 14706899924352064
Diagonal 171504518.44982

Cube

Length = n
Surface area 88241399546112384
Volume 1.7835352852812E+24
Space diagonal 210049279.3919

Equilateral Triangle

Length = n
Perimeter 363816024
Area 6.3682744727022E+15
Altitude 105024639.69595

Triangular Pyramid

Length = n
Surface area 6.3682744727022E+15
Volume 2.1019164911797E+23
Height 57168172.816606