11442921 (number)

11442921 is an odd 8-digits composite number following 11442920 and preceding 11442922. In scientific notation, it is written as 1.1442921 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5806080 positive integers (up to 11442921) that are relatively prime to 11442921.

Interesting facts

Basic properties

Name

Name eleven million four hundred forty-two thousand nine hundred twenty-one

Notation

Scientific notation 1.1442921 × 10^7
Engineering notation 1.1442921 × 10^6

Prime Factorization of 11442921

Prime Factorization 21 × 17 × 19 × 7 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11442921
Product of the distinct prime numbers

The prime factorization of 11442921 is 21 × 17 × 19 × 7 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 86, 67, 733, 315, 2987, 8905, 29914, 11273, 962896, 213941, 6883723, 3750474, 87458887, 81616727, 642632625, 685977653, 950034073, 4117789857

Basic calculations (n = 11442921)

Multiplication

n×y
n×2 22885842
n×3 34328763
n×4 45771684
n×5 57214605

Division

n÷y
n÷2 5721460.5
n÷3 3814307
n÷3 2860730.25
n÷5 2288584.2

Exponentiation

ny
n2 130940441012241
n3 1.4983411222082E+21
n4 1.714539909248E+28
n5 1.9619344732872E+35

Nth Root

y√n
2√n 3382.7386833748
3√n 225.34381017738
4√n 58.161316038882
5√n 25.805208946453

Divisors of 11442921

1, 7, 17, 19, 21, 119, 133, 147, 241, 323, 357, 399, 1687, 2261, 2499, 2793, 4097, 4579, 5061, 6783, 28679, 32053, 35427, 47481, 77843, 86037, 96159, 544901, 602259, 673113, 1634703, 11442921

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 -11442920
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 11442921 can be divided by 32 positive divisors. The sum of these divisors (counting 11442921) is 1, the average is 0.03125.

Base conversion 11442921

Base System Value
2 Binary 101011101001101011101001
3 Ternary 210112100201220
4 Quaternary 223221223221
5 Quinary 10412133141
6 Senary 1045132253
8 Octal 53515351
10 Decimal 11442921
12 Duodecimal 39ba089
16 Hexadecimal ae9ae9
20 Vigesimal 3ba761
36 Base36 6t9ex

Cryptographic Hash Functions

md5 a224f0ab7b1205d1adc1c3e9fa50d79b
sha1 31aac0a7821257bcb472a838a43788154177fbcc
sha256 a1859fce6c5114ef452b9d3969a1978c94f7fa4af24c5045774a9b40f6c7ee8b
sha512 fb98e1049cce721d27c701b99d3edf8aee83a897047bc8df1857aa7dac23357697f20dd4c5ec0ce25e779708489640441dd51e7be4c079ca11ce9d344604a923
ripemd-160 589a220d35ac17fdc098a7de9bbfec9505992356

11442921 as geometric shapes

Circle

Radius = n
Diameter 22885842
Circumference 71897993.098417
Area 4.1136152754186E+14

Sphere

Radius = n
Volume 6.2762366161345E+21
Surface area 1.6454461101675E+15
Circumference 71897993.098417

Square

Length = n
Perimeter 45771684
Area 130940441012241
Diagonal 16182734.071364

Cube

Length = n
Surface area 785642646073446
Volume 1.4983411222082E+21
Space diagonal 19819720.558997

Equilateral Triangle

Length = n
Perimeter 34328763
Area 56698874149669
Altitude 9909860.2794984

Triangular Pyramid

Length = n
Surface area 56698874149669
Volume 1.7658119467402E+20
Height 5394244.6904546