11557890 (number)

11557890 is an even 8-digits composite number following 11557889 and preceding 11557891. In scientific notation, it is written as 1.1557890 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 2916000 positive integers (up to 11557890) that are relatively prime to 11557890.

Interesting facts

Basic properties

Name

Name eleven million five hundred fifty-seven thousand eight hundred ninety

Notation

Scientific notation 1.1557890 × 10^7
Engineering notation 1.1557890 × 10^6

Prime Factorization of 11557890

Prime Factorization 2 × 15 × 57 × 9 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11557890
Product of the distinct prime numbers

The prime factorization of 11557890 is 2 × 15 × 57 × 9 × 751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 34, 77, 304, 379, 5773, 9459, 20146, 4149, 285151, 836219, 8345430, 3791011, 37078622, 98801489, 215982583, 91893405, 5123353241, 9438671648

Basic calculations (n = 11557890)

Multiplication

n×y
n×2 23115780
n×3 34673670
n×4 46231560
n×5 57789450

Division

n÷y
n÷2 5778945
n÷3 3852630
n÷3 2889472.5
n÷5 2311578

Exponentiation

ny
n2 133584821252100
n3 1.5439586697014E+21
n4 1.7844904468956E+28
n5 2.062494429127E+35

Nth Root

y√n
2√n 3399.6896917219
3√n 226.09598606313
4√n 58.306858016205
5√n 25.856855676611

Divisors of 11557890

1, 2, 9, 15, 18, 30, 57, 114, 135, 270, 513, 751, 855, 1026, 1502, 1710, 6759, 7695, 11265, 13518, 15390, 22530, 42807, 85614, 101385, 202770, 385263, 642105, 770526, 1284210, 5778945, 11557890

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 -11557889
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 11557890 can be divided by 32 positive divisors. The sum of these divisors (counting 11557890) is 1, the average is 0.03125.

Base conversion 11557890

Base System Value
2 Binary 101100000101110000000010
3 Ternary 210202012110000
4 Quaternary 230011300002
5 Quinary 10424323030
6 Senary 1051420430
8 Octal 54056002
10 Decimal 11557890
12 Duodecimal 3a54716
16 Hexadecimal b05c02
20 Vigesimal 3c4eea
36 Base36 6vq4i

Cryptographic Hash Functions

md5 db1d22e15d705503074b03b87b5238bc
sha1 93b9a01c3e7557e15b1c745b1fce4db80d297bfb
sha256 d35eae3b856da5b7dbebe3dd01732b43da4c13175917837ad2805d65d8090182
sha512 6e841b4121d4707a2fee716d0585838384c77ee8b0d6f88f461993389a8753e4093f68916c411b1ce2738a795b247b8909518f2edd5cb7f5d22afaee7158862a
ripemd-160 9e4d0cc02e62b01a14b16505c63e298d62f31028

11557890 as geometric shapes

Circle

Radius = n
Diameter 23115780
Circumference 72620364.629998
Area 4.196690930767E+14

Sphere

Radius = n
Volume 6.4673189522404E+21
Surface area 1.6786763723068E+15
Circumference 72620364.629998

Square

Length = n
Perimeter 46231560
Area 133584821252100
Diagonal 16345324.790416

Cube

Length = n
Surface area 801508927512600
Volume 1.5439586697014E+21
Space diagonal 20018852.708292

Equilateral Triangle

Length = n
Perimeter 34673670
Area 57843924382161
Altitude 10009426.354146

Triangular Pyramid

Length = n
Surface area 57843924382161
Volume 1.8195727420294E+20
Height 5448441.5968055