15688328 (number)

15688328 is an even 8-digits composite number following 15688327 and preceding 15688329. In scientific notation, it is written as 1.5688328 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 7749328 positive integers (up to 15688328) that are relatively prime to 15688328.

Interesting facts

Basic properties

Name

Name fifteen million six hundred eighty-eight thousand three hundred twenty-eight

Notation

Scientific notation 1.5688328 × 10^7
Engineering notation 1.5688328 × 10^6

Prime Factorization of 15688328

Prime Factorization 2 × 2 × 2 × 83 × 23627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3922082
Product of the distinct prime numbers

The prime factorization of 15688328 is 2 × 2 × 2 × 83 × 23627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 71, 90, 530, 665, 6413, 6722, 53789, 49217, 450786, 517552, 481144, 6714602, 76987850, 60719895, 541512715, 605610774, 5282518704, 2232124826

Basic calculations (n = 15688328)

Multiplication

n×y
n×2 31376656
n×3 47064984
n×4 62753312
n×5 78441640

Division

n÷y
n÷2 7844164
n÷3 5229442.6666667
n÷3 3922082
n÷5 3137665.6

Exponentiation

ny
n2 246123635435584
n3 3.8612683212659E+21
n4 6.0576843920028E+28
n5 9.5034939662221E+35

Nth Root

y√n
2√n 3960.8494038527
3√n 250.33729405955
4√n 62.935279484981
5√n 27.486239864094

Divisors of 15688328

1, 2, 4, 8, 83, 166, 332, 664, 23627, 47254, 94508, 189016, 1961041, 3922082, 7844164, 15688328

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15688327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15688328 can be divided by 16 positive divisors. The sum of these divisors (counting 15688328) is 1, the average is 0.0625.

Base conversion 15688328

Base System Value
2 Binary 111011110110001010001000
3 Ternary 1002112001100012
4 Quaternary 323312022020
5 Quinary 13004011303
6 Senary 1320131052
8 Octal 73661210
10 Decimal 15688328
12 Duodecimal 5306a88
16 Hexadecimal ef6288
20 Vigesimal 4i10g8
36 Base36 9c96w

Cryptographic Hash Functions

md5 b59ccd25d79a7324a592875693007037
sha1 50568485d2e70de7a9d5ec84a8e779ef1e1765da
sha256 ae1c6b74a264026814ff90306510922cbf5c70ac4c6ab3f76d2d34a502fee6ff
sha512 deb2505d539ffdcd393fbb49eced85f09edb1b378aad011c07c574fcea27cc81414ca681c90f02648668e1e69e53f39d86b5a56a861d831b9c518cf3a7367830
ripemd-160 1455bb4d06f4fff6c35ae6993bad3bc0b6384c6a

15688328 as geometric shapes

Circle

Radius = n
Diameter 31376656
Circumference 98572671.983814
Area 7.7322020495924E+14

Sphere

Radius = n
Volume 1.617404292217E+22
Surface area 3.092880819837E+15
Circumference 98572671.983814

Square

Length = n
Perimeter 62753312
Area 246123635435584
Diagonal 22186646.228558

Cube

Length = n
Surface area 1476741812613504
Volume 3.8612683212659E+21
Space diagonal 27172981.181805

Equilateral Triangle

Length = n
Perimeter 47064984
Area 1.065746603795E+14
Altitude 13586490.590903

Triangular Pyramid

Length = n
Surface area 1.065746603795E+14
Volume 4.5505483565798E+20
Height 7395548.7428525