121570709 (number)

121570709 is an odd 9-digits composite number following 121570708 and preceding 121570710. In scientific notation, it is written as 1.21570709 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 107339760 positive integers (up to 121570709) that are relatively prime to 121570709.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred seventy thousand seven hundred nine

Notation

Scientific notation 1.21570709 × 10^8
Engineering notation 1.21570709 × 10^6

Prime Factorization of 121570709

Prime Factorization 13 × 23 × 406591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121570709
Product of the distinct prime numbers

The prime factorization of 121570709 is 13 × 23 × 406591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 73, 60, 914, 215, 5679, 4532, 30543, 24380, 136159, 500386, 8163739, 4160806, 59374815, 29089623, 729937159, 115967971, 7091505685, 1203186850

Basic calculations (n = 121570709)

Multiplication

n×y
n×2 243141418
n×3 364712127
n×4 486282836
n×5 607853545

Division

n÷y
n÷2 60785354.5
n÷3 40523569.666667
n÷3 30392677.25
n÷5 24314141.8

Exponentiation

ny
n2 14779437286762681
n3 1.7967466695728E+24
n4 2.1843176651335E+32
n5 2.6554904723151E+40

Nth Root

y√n
2√n 11025.910801381
3√n 495.3851493493
4√n 105.00433705986
5√n 41.396706466159

Divisors of 121570709

1, 13, 23, 299, 406591, 5285683, 9351593, 121570709

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 -121570708
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 121570709 can be divided by 8 positive divisors. The sum of these divisors (counting 121570709) is 1, the average is 0.125.

Base conversion 121570709

Base System Value
2 Binary 111001111110000010110010101
3 Ternary 22110202102122212
4 Quaternary 13033300112111
5 Quinary 222110230314
6 Senary 20021403205
8 Octal 717602625
10 Decimal 121570709
12 Duodecimal 34869505
16 Hexadecimal 73f0595
20 Vigesimal 1hjg6f9
36 Base36 20dok5

Cryptographic Hash Functions

md5 3acb3ce33566f3be6a6ccee40905a7df
sha1 6b548b3c416e234f6ca43bed8b651a4cbfab44fd
sha256 1e60f41147a88bc5d036fca1a45c6fea931f446eb0cb24afa9e50b886658a6b8
sha512 b875949e16491d35cb07625c5ce909feffb26a1f7d9aadb6fe3a99ffb2ae62aece49136321fa67cf63163dad3c855676bbd745aea12b3d5b96903686ca686857
ripemd-160 506533a17116686715cafc0906b70cf2f4c371e0

121570709 as geometric shapes

Circle

Radius = n
Diameter 243141418
Circumference 763851292.57221
Area 4.6430971604285E+16

Sphere

Radius = n
Volume 7.526194849989E+24
Surface area 1.8572388641714E+17
Circumference 763851292.57221

Square

Length = n
Perimeter 486282836
Area 14779437286762681
Diagonal 171926945.45511

Cube

Length = n
Surface area 88676623720576086
Volume 1.7967466695728E+24
Space diagonal 210566644.70017

Equilateral Triangle

Length = n
Perimeter 364712127
Area 6.3996840719877E+15
Altitude 105283322.35009

Triangular Pyramid

Length = n
Surface area 6.3996840719877E+15
Volume 2.1174862568821E+23
Height 57308981.818371