16391330 (number)

16391330 is an even 8-digits composite number following 16391329 and preceding 16391331. In scientific notation, it is written as 1.6391330 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 6494832 positive integers (up to 16391330) that are relatively prime to 16391330.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-one thousand three hundred thirty

Notation

Scientific notation 1.6391330 × 10^7
Engineering notation 1.6391330 × 10^6

Prime Factorization of 16391330

Prime Factorization 2 × 5 × 107 × 15319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16391330
Product of the distinct prime numbers

The prime factorization of 16391330 is 2 × 5 × 107 × 15319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 59, 96, 186, 967, 6104, 219, 64809, 29880, 60255, 926939, 1117082, 8061029, 79850294, 29435940, 511938855, 254114776, 8251467836, 9874724420

Basic calculations (n = 16391330)

Multiplication

n×y
n×2 32782660
n×3 49173990
n×4 65565320
n×5 81956650

Division

n÷y
n÷2 8195665
n÷3 5463776.6666667
n÷3 4097832.5
n÷5 3278266

Exponentiation

ny
n2 268675699168900
n3 4.4039520480582E+21
n4 7.2186631323897E+28
n5 1.1832348956183E+36

Nth Root

y√n
2√n 4048.6207527996
3√n 254.02203913173
4√n 63.62877299461
5√n 27.728274118158

Divisors of 16391330

1, 2, 5, 10, 107, 214, 535, 1070, 15319, 30638, 76595, 153190, 1639133, 3278266, 8195665, 16391330

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 -16391329
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 16391330 can be divided by 16 positive divisors. The sum of these divisors (counting 16391330) is 1, the average is 0.0625.

Base conversion 16391330

Base System Value
2 Binary 111110100001110010100010
3 Ternary 1010211202200022
4 Quaternary 332201302202
5 Quinary 13144010310
6 Senary 1343153442
8 Octal 76416242
10 Decimal 16391330
12 Duodecimal 55a5882
16 Hexadecimal fa1ca2
20 Vigesimal 528i6a
36 Base36 9rbmq

Cryptographic Hash Functions

md5 f4078f7712f97f79438fbe334a39dbb7
sha1 f194fbf8bfcf07c8f143f8dbbc669f2cb426e8fb
sha256 cbc2d43f46720c7e486c9c92c7301d706ac27e8a6cd8b25997103defe36ab359
sha512 b2fbdc6d6686fe41d501495055e1d243b8bbeca54f5507efea6449f86e0915ee1aea17728544f47022f64fbc59520620d5db2ca657a2cbfeea862d6ec8de5a99
ripemd-160 0a348ccccc2107cff85b3488e730dac6e2b057dc

16391330 as geometric shapes

Circle

Radius = n
Diameter 32782660
Circumference 102989763.82113
Area 8.4406960270712E+14

Sphere

Radius = n
Volume 1.8447231201255E+22
Surface area 3.3762784108285E+15
Circumference 102989763.82113

Square

Length = n
Perimeter 65565320
Area 268675699168900
Diagonal 23180841.191333

Cube

Length = n
Surface area 1612054195013400
Volume 4.4039520480582E+21
Space diagonal 28390616.363628

Equilateral Triangle

Length = n
Perimeter 49173990
Area 1.1633999042991E+14
Altitude 14195308.181814

Triangular Pyramid

Length = n
Surface area 1.1633999042991E+14
Volume 5.1901072620039E+20
Height 7726947.0637777