16602561 (number)

16602561 is an odd 8-digits composite number following 16602560 and preceding 16602562. In scientific notation, it is written as 1.6602561 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 10344672 positive integers (up to 16602561) that are relatively prime to 16602561.

Interesting facts

Basic properties

Name

Name sixteen million six hundred two thousand five hundred sixty-one

Notation

Scientific notation 1.6602561 × 10^7
Engineering notation 1.6602561 × 10^6

Prime Factorization of 16602561

Prime Factorization 3 × 3 × 19 × 79 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5534187
Product of the distinct prime numbers

The prime factorization of 16602561 is 3 × 3 × 19 × 79 × 1229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 19, 36, 912, 370, 3910, 1017, 37562, 18691, 720744, 265787, 3356169, 6159120, 29388334, 8418524, 825934571, 279120039, 4488627272, 9167374824

Basic calculations (n = 16602561)

Multiplication

n×y
n×2 33205122
n×3 49807683
n×4 66410244
n×5 83012805

Division

n÷y
n÷2 8301280.5
n÷3 5534187
n÷3 4150640.25
n÷5 3320512.2

Exponentiation

ny
n2 275645031758721
n3 4.5764134541211E+21
n4 7.5980183533266E+28
n5 1.2614656319022E+36

Nth Root

y√n
2√n 4074.6240317359
3√n 255.10855816118
4√n 63.832781795375
5√n 27.799374034741

Divisors of 16602561

1, 3, 9, 19, 57, 79, 171, 237, 711, 1229, 1501, 3687, 4503, 11061, 13509, 23351, 70053, 97091, 210159, 291273, 873819, 1844729, 5534187, 16602561

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 -16602560
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 16602561 can be divided by 24 positive divisors. The sum of these divisors (counting 16602561) is 1, the average is 0.041666666666667.

Base conversion 16602561

Base System Value
2 Binary 111111010101010111000001
3 Ternary 1011020111102200
4 Quaternary 333111113001
5 Quinary 13222240221
6 Senary 1351503413
8 Octal 77252701
10 Decimal 16602561
12 Duodecimal 5687b69
16 Hexadecimal fd55c1
20 Vigesimal 53f681
36 Base36 9vum9

Cryptographic Hash Functions

md5 c40deb12222d422835b0b9e9a80324c4
sha1 6eb3c64a67440ab2244f2ed3ff9735b9ea1a6edb
sha256 6d6c74f7ed836e8cd1ae232ba4f15e77f3c5dec956a8d69037808f7200ae5ca2
sha512 1182b146daf7987b8e0a474db926fdd0de3b9fcd1566a2de53eccd20d6bac33d80ab925853f0731c81cc67fa84b0d1506cfb7a51ce21176191ea7ced923450cb
ripemd-160 dbdcd55d7988a9706c1d6ff80d831350ebceddc5

16602561 as geometric shapes

Circle

Radius = n
Diameter 33205122
Circumference 104316967.33675
Area 8.6596440677172E+14

Sphere

Radius = n
Volume 1.9169635849675E+22
Surface area 3.4638576270869E+15
Circumference 104316967.33675

Square

Length = n
Perimeter 66410244
Area 275645031758721
Diagonal 23479566.936327

Cube

Length = n
Surface area 1653870190552326
Volume 4.5764134541211E+21
Space diagonal 28756479.187762

Equilateral Triangle

Length = n
Perimeter 49807683
Area 1.1935779996501E+14
Altitude 14378239.593881

Triangular Pyramid

Length = n
Surface area 1.1935779996501E+14
Volume 5.393354978204E+20
Height 7826522.3121089