122851490 (number)

122851490 is an even 9-digits composite number following 122851489 and preceding 122851491. In scientific notation, it is written as 1.22851490 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 48998400 positive integers (up to 122851490) that are relatively prime to 122851490.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million eight hundred fifty-one thousand four hundred ninety

Notation

Scientific notation 1.22851490 × 10^8
Engineering notation 1.22851490 × 10^6

Prime Factorization of 122851490

Prime Factorization 2 × 5 × 349 × 35201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122851490
Product of the distinct prime numbers

The prime factorization of 122851490 is 2 × 5 × 349 × 35201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 90, 70, 655, 819, 6718, 2413, 67211, 93767, 299406, 213781, 4391633, 475308, 97253844, 48096350, 611673758, 355216369, 2589351746, 145698729

Basic calculations (n = 122851490)

Multiplication

n×y
n×2 245702980
n×3 368554470
n×4 491405960
n×5 614257450

Division

n÷y
n÷2 61425745
n÷3 40950496.666667
n÷3 30712872.5
n÷5 24570298

Exponentiation

ny
n2 15092488595220100
n3 1.8541347117308E+24
n4 2.2778321199685E+32
n5 2.7983506990799E+40

Nth Root

y√n
2√n 11083.839136328
3√n 497.11874867362
4√n 105.27981352723
5√n 41.483566343735

Divisors of 122851490

1, 2, 5, 10, 349, 698, 1745, 3490, 35201, 70402, 176005, 352010, 12285149, 24570298, 61425745, 122851490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122851489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122851490 can be divided by 16 positive divisors. The sum of these divisors (counting 122851490) is 1, the average is 0.0625.

Base conversion 122851490

Base System Value
2 Binary 111010100101001000010100010
3 Ternary 22120011111120012
4 Quaternary 13110221002202
5 Quinary 222422221430
6 Senary 20105044522
8 Octal 724510242
10 Decimal 122851490
12 Duodecimal 35186742
16 Hexadecimal 75290a2
20 Vigesimal 1i7g8ea
36 Base36 2154te

Cryptographic Hash Functions

md5 2f7656b043b5bfbe6786e3c565df13a6
sha1 11a34a1900676d215d21f8d04cb7b60f288ef7db
sha256 3ca9099f068227fd87b50631c56010688ffb4678871f1ce06ef37d50cb9ca3bb
sha512 2c1233e8f9663c11e233494e35343c998f763ed4ea749eb6aece2fe71e7cd7429ad7dd08a85db4eff03d0d8fc547aec7cd584741d8a0e5bef3887d6aed448ad7
ripemd-160 d0531a714e7559f20e21a04976bf6b86a37d8be8

122851490 as geometric shapes

Circle

Radius = n
Diameter 245702980
Circumference 771898676.93312
Area 4.7414451295131E+16

Sphere

Radius = n
Volume 7.7665813188524E+24
Surface area 1.8965780518052E+17
Circumference 771898676.93312

Square

Length = n
Perimeter 491405960
Area 15092488595220100
Diagonal 173738243.31574

Cube

Length = n
Surface area 90554931571320600
Volume 1.8541347117308E+24
Space diagonal 212785022.46554

Equilateral Triangle

Length = n
Perimeter 368554470
Area 6.5352392648938E+15
Altitude 106392511.23277

Triangular Pyramid

Length = n
Surface area 6.5352392648938E+15
Volume 2.1851187131637E+23
Height 57912747.771914