16864457 (number)

16864457 is an odd 8-digits composite number following 16864456 and preceding 16864458. In scientific notation, it is written as 1.6864457 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 15240960 positive integers (up to 16864457) that are relatively prime to 16864457.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty-four thousand four hundred fifty-seven

Notation

Scientific notation 1.6864457 × 10^7
Engineering notation 1.6864457 × 10^6

Prime Factorization of 16864457

Prime Factorization 29 × 19 × 127 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16864457
Product of the distinct prime numbers

The prime factorization of 16864457 is 29 × 19 × 127 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 44, 40, 695, 701, 8122, 7765, 18565, 76485, 640225, 664512, 7856685, 2942269, 93236372, 94954274, 457642580, 813669774, 3261818091, 2989173427

Basic calculations (n = 16864457)

Multiplication

n×y
n×2 33728914
n×3 50593371
n×4 67457828
n×5 84322285

Division

n÷y
n÷2 8432228.5
n÷3 5621485.6666667
n÷3 4216114.25
n÷5 3372891.4

Exponentiation

ny
n2 284409909904849
n3 4.7964186959642E+21
n4 8.0888996852084E+28
n5 1.3641490091851E+36

Nth Root

y√n
2√n 4106.6357276973
3√n 256.44296375789
4√n 64.08303775335
5√n 27.886529700928

Divisors of 16864457

1, 19, 29, 127, 241, 551, 2413, 3683, 4579, 6989, 30607, 69977, 132791, 581533, 887603, 16864457

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 -16864456
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 16864457 can be divided by 16 positive divisors. The sum of these divisors (counting 16864457) is 1, the average is 0.0625.

Base conversion 16864457

Base System Value
2 Binary 1000000010101010011001001
3 Ternary 1011201210200112
4 Quaternary 1000111103021
5 Quinary 13304130312
6 Senary 1401244105
8 Octal 100252311
10 Decimal 16864457
12 Duodecimal 5793635
16 Hexadecimal 10154c9
20 Vigesimal 55812h
36 Base36 a1gp5

Cryptographic Hash Functions

md5 57011c93b3d824d9febf5aeaeaebb751
sha1 2527211f3de2b755f90286650099a65a14f18423
sha256 0d478f460e7d5f980ea0c3233d4f77211887712065867011a6504a7d5692cf0d
sha512 df8ebdc8c3b43979f7cc4f6d8b76ba05a72b9a696124e371821eef1fa4a3722fe20a4229e929e0a82456436cac6d994f73b91eb4194a5e997e33470a7be4db97
ripemd-160 05848b959afe93b72edf2849dc8a9e485984d3c6

16864457 as geometric shapes

Circle

Radius = n
Diameter 33728914
Circumference 105962508.43596
Area 8.9350008356521E+14

Sphere

Radius = n
Volume 2.0091191651709E+22
Surface area 3.5740003342608E+15
Circumference 105962508.43596

Square

Length = n
Perimeter 67457828
Area 284409909904849
Diagonal 23849943.811458

Cube

Length = n
Surface area 1706459459429094
Volume 4.7964186959642E+21
Space diagonal 29210096.366061

Equilateral Triangle

Length = n
Perimeter 50593371
Area 1.2315310353282E+14
Altitude 14605048.18303

Triangular Pyramid

Length = n
Surface area 1.2315310353282E+14
Volume 5.6526336422104E+20
Height 7949981.270486