2169472 (number)

2169472 is an even 7-digits composite number following 2169471 and preceding 2169473. In scientific notation, it is written as 2.169472 × 10^6. The sum of its digits is 31. It has a total of 9 prime factors and 32 positive divisors. There are 1019904 positive integers (up to 2169472) that are relatively prime to 2169472.

Interesting facts

Basic properties

Name

Name two million one hundred sixty-nine thousand four hundred seventy-two

Notation

Scientific notation 2.169472 × 10^6
Engineering notation 2.169472 × 10^6

Prime Factorization of 2169472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 33898
Product of the distinct prime numbers

The prime factorization of 2169472 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 997. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 6, 92, 73, 585, 871, 4398, 2106, 97745, 64526, 250592, 299028, 8846484, 1362772, 11461606, 90690119, 210458735, 3161473, 731951031, 9214472280

Basic calculations (n = 2169472)

Multiplication

n×y
n×2 4338944
n×3 6508416
n×4 8677888
n×5 10847360

Division

n÷y
n÷2 1084736
n÷3 723157.33333333
n÷3 542368
n÷5 433894.4

Exponentiation

ny
n2 4706608758784
n3 1.0210855917137E+19
n4 2.2152166008262E+25
n5 4.8058503894277E+31

Nth Root

y√n
2√n 1472.9127604852
3√n 129.45475777817
4√n 38.378545575427
5√n 18.504221136304

Divisors of 2169472

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 997, 1088, 1994, 2176, 3988, 7976, 15952, 16949, 31904, 33898, 63808, 67796, 127616, 135592, 271184, 542368, 1084736, 2169472

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 -2169471
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 2169472 can be divided by 32 positive divisors. The sum of these divisors (counting 2169472) is 1, the average is 0.03125.

Base conversion 2169472

Base System Value
2 Binary 1000010001101010000000
3 Ternary 11002012221211
4 Quaternary 20101222000
5 Quinary 1023410342
6 Senary 114255504
8 Octal 10215200
10 Decimal 2169472
12 Duodecimal 887594
16 Hexadecimal 211a80
20 Vigesimal db3dc
36 Base36 1ahz4

Cryptographic Hash Functions

md5 1f926675d191edf3272a67fdb9a86307
sha1 054effbcf6c44a5b2f9255c133bdef10cad470e7
sha256 5b7dc205b5414452ef819c790fea89f025ac41f3cf4e4e9e866288844eaf1258
sha512 a5febbe2fab139210b3c8530ae286079e28a01584c6bf98820549636a5e3ac5ee93e7877b968a219664d71ee9337888ac2b1382bba9fce0a4f18795be6468f10
ripemd-160 a1a2affb4e44490d8ec080e965510ac99d1cc2e4

2169472 as geometric shapes

Circle

Radius = n
Diameter 4338944
Circumference 13631194.594738
Area 14786247499917

Sphere

Radius = n
Volume 4.2771133248187E+19
Surface area 59144989999669
Circumference 13631194.594738

Square

Length = n
Perimeter 8677888
Area 4706608758784
Diagonal 3068096.7255887

Cube

Length = n
Surface area 28239652552704
Volume 1.0210855917137E+19
Space diagonal 3757635.7295981

Equilateral Triangle

Length = n
Perimeter 6508416
Area 2038021375390.6
Altitude 1878817.864799

Triangular Pyramid

Length = n
Surface area 2038021375390.6
Volume 1.203360910121E+18
Height 1022698.9085296