122397680 (number)

122397680 is an even 9-digits composite number following 122397679 and preceding 122397681. In scientific notation, it is written as 1.22397680 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 48959040 positive integers (up to 122397680) that are relatively prime to 122397680.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million three hundred ninety-seven thousand six hundred eighty

Notation

Scientific notation 1.22397680 × 10^8
Engineering notation 1.22397680 × 10^6

Prime Factorization of 122397680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1529971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15299710
Product of the distinct prime numbers

The prime factorization of 122397680 is 2 × 2 × 2 × 2 × 5 × 1529971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 35, 39, 663, 605, 6623, 9398, 60037, 12742, 154510, 311718, 6699492, 1594167, 32459922, 79874333, 723140213, 67942977, 8463145904, 2888674736

Basic calculations (n = 122397680)

Multiplication

n×y
n×2 244795360
n×3 367193040
n×4 489590720
n×5 611988400

Division

n÷y
n÷2 61198840
n÷3 40799226.666667
n÷3 30599420
n÷5 24479536

Exponentiation

ny
n2 14981192069382400
n3 1.8336631529268E+24
n4 2.2443611581973E+32
n5 2.7470459884546E+40

Nth Root

y√n
2√n 11063.348498533
3√n 496.50587911759
4√n 105.18245337761
5√n 41.452873129291

Divisors of 122397680

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1529971, 3059942, 6119884, 7649855, 12239768, 15299710, 24479536, 30599420, 61198840, 122397680

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122397679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122397680 can be divided by 20 positive divisors. The sum of these divisors (counting 122397680) is 1, the average is 0.05.

Base conversion 122397680

Base System Value
2 Binary 111010010111010001111110000
3 Ternary 22112022110001102
4 Quaternary 13102322033300
5 Quinary 222313211210
6 Senary 20051223532
8 Octal 722721760
10 Decimal 122397680
12 Duodecimal 34ba7ba8
16 Hexadecimal 74ba3f0
20 Vigesimal 1i4je40
36 Base36 20venk

Cryptographic Hash Functions

md5 5f2aaa087c78ffb343a432dd60207a01
sha1 d4d10646cfdbbdeb8d12298801dbd53956661d6b
sha256 f4fd5f54aa6d92f8600fd5658ef3f17eb949d814d047bf492eb92e49ce303a09
sha512 905b362ffe9532b60f6ea53055d68d987ee21c2a2da07f812b69e76a1b791ab350b2b2e48f03853ac9952a7587711927cfe17ed9aca018d36f86fcc0461b7173
ripemd-160 26b26e61797e277a280f8f43d332d8eb8151503e

122397680 as geometric shapes

Circle

Radius = n
Diameter 244795360
Circumference 769047304.60887
Area 4.7064802947189E+16

Sphere

Radius = n
Volume 7.6808302538575E+24
Surface area 1.8825921178876E+17
Circumference 769047304.60887

Square

Length = n
Perimeter 489590720
Area 14981192069382400
Diagonal 173096459.059

Cube

Length = n
Surface area 89887152416294400
Volume 1.8336631529268E+24
Space diagonal 211999000.48856

Equilateral Triangle

Length = n
Perimeter 367193040
Area 6.4870464555296E+15
Altitude 105999500.24428

Triangular Pyramid

Length = n
Surface area 6.4870464555296E+15
Volume 2.1609927497441E+23
Height 57698819.686334