11857980 (number)

11857980 is an even 8-digits composite number following 11857979 and preceding 11857981. In scientific notation, it is written as 1.1857980 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 3145728 positive integers (up to 11857980) that are relatively prime to 11857980.

Interesting facts

Basic properties

Name

Name eleven million eight hundred fifty-seven thousand nine hundred eighty

Notation

Scientific notation 1.1857980 × 10^7
Engineering notation 1.1857980 × 10^6

Prime Factorization of 11857980

Prime Factorization 2 × 2 × 15 × 769 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5928990
Product of the distinct prime numbers

The prime factorization of 11857980 is 2 × 2 × 15 × 769 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 31, 26, 567, 140, 2338, 1242, 67155, 83190, 466983, 697489, 7973436, 5010777, 61415013, 81327324, 871624804, 789783902, 4581663805, 1731300561

Basic calculations (n = 11857980)

Multiplication

n×y
n×2 23715960
n×3 35573940
n×4 47431920
n×5 59289900

Division

n÷y
n÷2 5928990
n÷3 3952660
n÷3 2964495
n÷5 2371596

Exponentiation

ny
n2 140611689680400
n3 1.6673706039964E+21
n4 1.9771647274777E+28
n5 2.3445179795136E+35

Nth Root

y√n
2√n 3443.5417813641
3√n 228.03608231655
4√n 58.681698862286
5√n 25.989752437883

Divisors of 11857980

1, 2, 4, 15, 30, 60, 257, 514, 769, 1028, 1538, 3076, 3855, 7710, 11535, 15420, 23070, 46140, 197633, 395266, 790532, 2964495, 5928990, 11857980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11857979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11857980 can be divided by 24 positive divisors. The sum of these divisors (counting 11857980) is 1, the average is 0.041666666666667.

Base conversion 11857980

Base System Value
2 Binary 101101001111000000111100
3 Ternary 211022110002110
4 Quaternary 231033000330
5 Quinary 11013423410
6 Senary 1102054020
8 Octal 55170074
10 Decimal 11857980
12 Duodecimal 3b7a310
16 Hexadecimal b4f03c
20 Vigesimal 3e24j0
36 Base36 725oc

Cryptographic Hash Functions

md5 37f03d33ea30ba4b0a81070b84e91d90
sha1 faaec096007c5c155a8cf25dc1ab4722cf074b43
sha256 e1e3d4657000f0cb124fe1db4fb2c6c63ca1c830c8d933c8d09b2cf543151343
sha512 6d13c3332e88cf3b776f1d6481a9ecf06a323bd89a0205557ed691cd0d777c152111803d0daf16c1ba73072fda75c86c432389ace60854994bac941457828471
ripemd-160 5e942959d3f8f374f33a58df4d63d0751921ee70

11857980 as geometric shapes

Circle

Radius = n
Diameter 23715960
Circumference 74505885.708829
Area 4.4174465130879E+14

Sphere

Radius = n
Volume 6.9842656537688E+21
Surface area 1.7669786052352E+15
Circumference 74505885.708829

Square

Length = n
Perimeter 47431920
Area 140611689680400
Diagonal 16769716.138349

Cube

Length = n
Surface area 843670138082400
Volume 1.6673706039964E+21
Space diagonal 20538623.835136

Equilateral Triangle

Length = n
Perimeter 35573940
Area 60886647666140
Altitude 10269311.917568

Triangular Pyramid

Length = n
Surface area 60886647666140
Volume 1.9650151013949E+20
Height 5589905.3794496