121492010 (number)

121492010 is an even 9-digits composite number following 121492009 and preceding 121492011. In scientific notation, it is written as 1.21492010 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 47900160 positive integers (up to 121492010) that are relatively prime to 121492010.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred ninety-two thousand ten

Notation

Scientific notation 1.21492010 × 10^8
Engineering notation 1.21492010 × 10^6

Prime Factorization of 121492010

Prime Factorization 2 × 5 × 127 × 271 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121492010
Product of the distinct prime numbers

The prime factorization of 121492010 is 2 × 5 × 127 × 271 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 10, 58, 304, 35, 4700, 5501, 62833, 42239, 400639, 140415, 1916921, 1213633, 62755946, 30684302, 258302651, 303167994, 2157276416, 1708975596

Basic calculations (n = 121492010)

Multiplication

n×y
n×2 242984020
n×3 364476030
n×4 485968040
n×5 607460050

Division

n÷y
n÷2 60746005
n÷3 40497336.666667
n÷3 30373002.5
n÷5 24298402

Exponentiation

ny
n2 14760308493840100
n3 1.7932595471367E+24
n4 2.1786670683333E+32
n5 2.6469064125262E+40

Nth Root

y√n
2√n 11022.341402805
3√n 495.27823014199
4√n 104.98733925005
5√n 41.391345432479

Divisors of 121492010

1, 2, 5, 10, 127, 254, 271, 353, 542, 635, 706, 1270, 1355, 1765, 2710, 3530, 34417, 44831, 68834, 89662, 95663, 172085, 191326, 224155, 344170, 448310, 478315, 956630, 12149201, 24298402, 60746005, 121492010

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 -121492009
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 121492010 can be divided by 32 positive divisors. The sum of these divisors (counting 121492010) is 1, the average is 0.03125.

Base conversion 121492010

Base System Value
2 Binary 111001111011101001000101010
3 Ternary 22110121102201002
4 Quaternary 13033131020222
5 Quinary 222100221020
6 Senary 20015555002
8 Octal 717351052
10 Decimal 121492010
12 Duodecimal 3482ba62
16 Hexadecimal 73dd22a
20 Vigesimal 1hj6a0a
36 Base36 20bzu2

Cryptographic Hash Functions

md5 651d9e5735cad9a79dceaaebc901c92c
sha1 7ee9e7a827fc0d2aef6cf39df77a859c62ca10d2
sha256 2cc10d5a2533bc534c76e67332051f0e7d38b60486e516b1c8ac5b8b1b6923cb
sha512 859478087d0a9ebaedbd2519b335430ae772017b20fe9ced3af2216cf999412657a97b5a346d64a3b699040344d7d63781085c739001f9c00dca03fe60a9e720
ripemd-160 40f02a4c8789a623294d937ed6a747346b96abd6

121492010 as geometric shapes

Circle

Radius = n
Diameter 242984020
Circumference 763356812.17172
Area 4.6370876728967E+16

Sphere

Radius = n
Volume 7.5115880256859E+24
Surface area 1.8548350691587E+17
Circumference 763356812.17172

Square

Length = n
Perimeter 485968040
Area 14760308493840100
Diagonal 171815648.26197

Cube

Length = n
Surface area 88561850963040600
Volume 1.7932595471367E+24
Space diagonal 210430334.03367

Equilateral Triangle

Length = n
Perimeter 364476030
Area 6.3914010616804E+15
Altitude 105215167.01683

Triangular Pyramid

Length = n
Surface area 6.3914010616804E+15
Volume 2.1133766436798E+23
Height 57271882.753989