11621880 (number)

11621880 is an even 8-digits composite number following 11621879 and preceding 11621881. In scientific notation, it is written as 1.1621880 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 2903040 positive integers (up to 11621880) that are relatively prime to 11621880.

Interesting facts

Basic properties

Name

Name eleven million six hundred twenty-one thousand eight hundred eighty

Notation

Scientific notation 1.1621880 × 10^7
Engineering notation 1.1621880 × 10^6

Prime Factorization of 11621880

Prime Factorization 2 × 2 × 2 × 81 × 5 × 17 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2905470
Product of the distinct prime numbers

The prime factorization of 11621880 is 2 × 2 × 2 × 81 × 5 × 17 × 211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11621880)

Multiplication

n×y
n×2 23243760
n×3 34865640
n×4 46487520
n×5 58109400

Division

n÷y
n÷2 5810940
n÷3 3873960
n÷3 2905470
n÷5 2324376

Exponentiation

ny
n2 135068094734400
n3 1.5697451888318E+21
n4 1.8243390215181E+28
n5 2.1202249187401E+35

Nth Root

y√n
2√n 3409.0878545441
3√n 226.51247683561
4√n 58.387394654532
5√n 25.885423660929

Divisors of 11621880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11621879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11621880 can be divided by 64 positive divisors. The sum of these divisors (counting 11621880) is 1, the average is 0.015625.

Base conversion 11621880

Base System Value
2 Binary 101100010101010111111000
3 Ternary 210212110020000
4 Quaternary 230111113320
5 Quinary 10433400010
6 Senary 1053033000
8 Octal 54252770
10 Decimal 11621880
12 Duodecimal 3a85760
16 Hexadecimal b155f8
20 Vigesimal 3ccee0
36 Base36 6x3i0

Cryptographic Hash Functions

md5 af8adc94c3c3afc2eea6f7c74482b284
sha1 195ba280a938390961a33e7ef96b64adde657ba2
sha256 42e03c1d61d9327fae18f4edba48c38b2add83742cfe1c5c3eec36e5db449006
sha512 ffb31f59c2a66f3031d245ad71f1f8565044d4a0df35c4c0bec8990d936bd2cccc6dd62eb87b30bdfd609532b0c5be343fe81c48d44bfac728d8b7974c7a6533
ripemd-160 626ff8b54f87f0e96ea7a2787e3137e435f06bc7

11621880 as geometric shapes

Circle

Radius = n
Diameter 23243760
Circumference 73022425.657804
Area 4.2432893415196E+14

Sphere

Radius = n
Volume 6.5753332709893E+21
Surface area 1.6973157366078E+15
Circumference 73022425.657804

Square

Length = n
Perimeter 46487520
Area 135068094734400
Diagonal 16435820.316273

Cube

Length = n
Surface area 810408568406400
Volume 1.5697451888318E+21
Space diagonal 20129686.639469

Equilateral Triangle

Length = n
Perimeter 34865640
Area 58486200640377
Altitude 10064843.319734

Triangular Pyramid

Length = n
Surface area 58486200640377
Volume 1.8499624462632E+20
Height 5478606.7720909