122949862 (number)

122949862 is an even 9-digits composite number following 122949861 and preceding 122949863. In scientific notation, it is written as 1.22949862 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 52621128 positive integers (up to 122949862) that are relatively prime to 122949862.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred forty-nine thousand eight hundred sixty-two

Notation

Scientific notation 1.22949862 × 10^8
Engineering notation 1.22949862 × 10^6

Prime Factorization of 122949862

Prime Factorization 2 × 7 × 787 × 11159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122949862
Product of the distinct prime numbers

The prime factorization of 122949862 is 2 × 7 × 787 × 11159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 83, 59, 431, 587, 2276, 6019, 37567, 45839, 718840, 71899, 7936783, 8137390, 64454481, 70763182, 363590652, 316038318, 3237033554, 2081348181

Basic calculations (n = 122949862)

Multiplication

n×y
n×2 245899724
n×3 368849586
n×4 491799448
n×5 614749310

Division

n÷y
n÷2 61474931
n÷3 40983287.333333
n÷3 30737465.5
n÷5 24589972.4

Exponentiation

ny
n2 15116668565819044
n3 1.8585923140672E+24
n4 2.2851366852882E+32
n5 2.8095724010732E+40

Nth Root

y√n
2√n 11088.275880406
3√n 497.25140075789
4√n 105.30088261931
5√n 41.490207720159

Divisors of 122949862

1, 2, 7, 14, 787, 1574, 5509, 11018, 11159, 22318, 78113, 156226, 8782133, 17564266, 61474931, 122949862

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 -122949861
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 122949862 can be divided by 16 positive divisors. The sum of these divisors (counting 122949862) is 1, the average is 0.0625.

Base conversion 122949862

Base System Value
2 Binary 111010101000001000011100110
3 Ternary 22120100111111121
4 Quaternary 13111001003212
5 Quinary 222433343422
6 Senary 20111124154
8 Octal 725010346
10 Decimal 122949862
12 Duodecimal 3521365a
16 Hexadecimal 75410e6
20 Vigesimal 1i88ed2
36 Base36 2178py

Cryptographic Hash Functions

md5 5b4e5ca8d1becfe7556a156d488fa777
sha1 4b3a45f481d1c223a43469eca2e02ff45998a6b5
sha256 78152baf420b04d7451072c1ffad4411a4b7c6e534e701ce068cad4511e9a4d2
sha512 22e61268c48a69351b2270cd62ac96b157b1b233fd2de34de8df7e0996c5722c66f4a143f2940e463dcbcbcdccd9cf2e6a7b7943bd1bac97ad56351beb6f72d7
ripemd-160 1b714d0fef7dffc4fc395cf62a4bd563ecd3f037

122949862 as geometric shapes

Circle

Radius = n
Diameter 245899724
Circumference 772516766.43816
Area 4.7490414913129E+16

Sphere

Radius = n
Volume 7.7852532798559E+24
Surface area 1.8996165965252E+17
Circumference 772516766.43816

Square

Length = n
Perimeter 491799448
Area 15116668565819044
Diagonal 173877362.3323

Cube

Length = n
Surface area 90700011394914264
Volume 1.8585923140672E+24
Space diagonal 212955407.76758

Equilateral Triangle

Length = n
Perimeter 368849586
Area 6.5457094992945E+15
Altitude 106477703.88379

Triangular Pyramid

Length = n
Surface area 6.5457094992945E+15
Volume 2.1903720478968E+23
Height 57959120.777433