121570644 (number)

121570644 is an even 9-digits composite number following 121570643 and preceding 121570645. In scientific notation, it is written as 1.21570644 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 37315200 positive integers (up to 121570644) that are relatively prime to 121570644.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy thousand six hundred forty-four

Notation

Scientific notation 1.21570644 × 10^8
Engineering notation 1.21570644 × 10^6

Prime Factorization of 121570644

Prime Factorization 2 × 2 × 39 × 1301 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 60785322
Product of the distinct prime numbers

The prime factorization of 121570644 is 2 × 2 × 39 × 1301 × 599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 38, 37, 884, 988, 751, 1404, 37047, 1689, 128121, 372214, 7358616, 1509748, 88857405, 13431484, 845321689, 594344074, 3455165631, 8399784422

Basic calculations (n = 121570644)

Multiplication

n×y
n×2 243141288
n×3 364711932
n×4 486282576
n×5 607853220

Division

n÷y
n÷2 60785322
n÷3 40523548
n÷3 30392661
n÷5 24314128.8

Exponentiation

ny
n2 14779421482574736
n3 1.796743787584E+24
n4 2.1843129935959E+32
n5 2.6554833732902E+40

Nth Root

y√n
2√n 11025.907853778
3√n 495.38506106038
4√n 105.00432302423
5√n 41.396702039457

Divisors of 121570644

1, 2, 4, 39, 78, 156, 599, 1198, 1301, 2396, 2602, 5204, 23361, 46722, 50739, 93444, 101478, 202956, 779299, 1558598, 3117196, 30392661, 60785322, 121570644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121570643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121570644 can be divided by 24 positive divisors. The sum of these divisors (counting 121570644) is 1, the average is 0.041666666666667.

Base conversion 121570644

Base System Value
2 Binary 111001111110000010101010100
3 Ternary 22110202102120110
4 Quaternary 13033300111110
5 Quinary 222110230034
6 Senary 20021403020
8 Octal 717602524
10 Decimal 121570644
12 Duodecimal 34869470
16 Hexadecimal 73f0554
20 Vigesimal 1hjg6c4
36 Base36 20doic

Cryptographic Hash Functions

md5 a3770adb355b1b229364c5ff8a9e1c16
sha1 00a0bbd04c3c6efe47ab11713a08beb80cb495f4
sha256 6db162782018fc7fea63c28294d0806d452d156d36e6d6f10bf03dc4bca497db
sha512 8ae8619402b4ee86a2c0757a2d7530e63e76a649617d255f2f453e8db7c6a49ecf55bdec270d46458d5194001a289abd5c84a8aeced37e9664d70cc2c768322c
ripemd-160 43806a6961a48a812ec553dc946f5b8b5372a60a

121570644 as geometric shapes

Circle

Radius = n
Diameter 243141288
Circumference 763850884.16516
Area 4.6430921953964E+16

Sphere

Radius = n
Volume 7.5261827779428E+24
Surface area 1.8572368781586E+17
Circumference 763850884.16516

Square

Length = n
Perimeter 486282576
Area 14779421482574736
Diagonal 171926853.53123

Cube

Length = n
Surface area 88676528895448416
Volume 1.796743787584E+24
Space diagonal 210566532.11687

Equilateral Triangle

Length = n
Perimeter 364711932
Area 6.3996772285736E+15
Altitude 105283266.05843

Triangular Pyramid

Length = n
Surface area 6.3996772285736E+15
Volume 2.1174828604258E+23
Height 57308951.177077