121144345 (number)

121144345 is an odd 9-digits composite number following 121144344 and preceding 121144346. In scientific notation, it is written as 1.21144345 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 82811520 positive integers (up to 121144345) that are relatively prime to 121144345.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred forty-four thousand three hundred forty-five

Notation

Scientific notation 1.21144345 × 10^8
Engineering notation 1.21144345 × 10^6

Prime Factorization of 121144345

Prime Factorization 35 × 331 × 10457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121144345
Product of the distinct prime numbers

The prime factorization of 121144345 is 35 × 331 × 10457. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 81, 46, 415, 554, 851, 3141, 72519, 29993, 440524, 183667, 748711, 6960046, 62803000, 57482303, 237366466, 771339000, 487154083, 7660606838

Basic calculations (n = 121144345)

Multiplication

n×y
n×2 242288690
n×3 363433035
n×4 484577380
n×5 605721725

Division

n÷y
n÷2 60572172.5
n÷3 40381448.333333
n÷3 30286086.25
n÷5 24228869

Exponentiation

ny
n2 14675952325479025
n3 1.7779086317214E+24
n4 2.1538357665973E+32
n5 2.6092502318201E+40

Nth Root

y√n
2√n 11006.559180779
3√n 494.8053446787
4√n 104.91214982441
5√n 41.36762893894

Divisors of 121144345

1, 35, 331, 10457, 11585, 365995, 3461267, 121144345

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 -121144344
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 121144345 can be divided by 8 positive divisors. The sum of these divisors (counting 121144345) is 1, the average is 0.125.

Base conversion 121144345

Base System Value
2 Binary 111001110001000010000011001
3 Ternary 22102221202210121
4 Quaternary 13032020100121
5 Quinary 222003104340
6 Senary 20004313241
8 Octal 716102031
10 Decimal 121144345
12 Duodecimal 346a2821
16 Hexadecimal 7388419
20 Vigesimal 1hh30h5
36 Base36 204jkp

Cryptographic Hash Functions

md5 ea7ec33a3b9bbd5e425ddf97059b19bc
sha1 6fd7f70f9ed281c14f8585a41d6fca36b340a681
sha256 64bdf839d8801dcc1f5c51c50812e88ffd791874154900505b9714a7ed1912c2
sha512 f7067fb1c2fafc72a9ccfc48fd2e6a0309d3c3418e69a1b74866386662bd1aee061b0075a2caaa2180b0bfbbcebbe96969fc374884325b95c6e541d9652f82c8
ripemd-160 d6a089214e74e560cf218a81003a40831b67bb47

121144345 as geometric shapes

Circle

Radius = n
Diameter 242288690
Circumference 761172368.55189
Area 4.6105864010159E+16

Sphere

Radius = n
Volume 7.4472862615597E+24
Surface area 1.8442345604064E+17
Circumference 761172368.55189

Square

Length = n
Perimeter 484577380
Area 14675952325479025
Diagonal 171323975.70381

Cube

Length = n
Surface area 88055713952874150
Volume 1.7779086317214E+24
Space diagonal 209828160.58965

Equilateral Triangle

Length = n
Perimeter 363433035
Area 6.3548737692971E+15
Altitude 104914080.29483

Triangular Pyramid

Length = n
Surface area 6.3548737692971E+15
Volume 2.0952854163671E+23
Height 57107991.901268