16457320 (number)

16457320 is an even 8-digits composite number following 16457319 and preceding 16457321. In scientific notation, it is written as 1.6457320 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 5913600 positive integers (up to 16457320) that are relatively prime to 16457320.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-seven thousand three hundred twenty

Notation

Scientific notation 1.6457320 × 10^7
Engineering notation 1.6457320 × 10^6

Prime Factorization of 16457320

Prime Factorization 2 × 2 × 2 × 55 × 113 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4114330
Product of the distinct prime numbers

The prime factorization of 16457320 is 2 × 2 × 2 × 55 × 113 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 63, 57, 274, 134, 2271, 6402, 83622, 34224, 354369, 665568, 3971503, 8361602, 41265824, 45002513, 264123051, 477089451, 8877761659, 2632535261

Basic calculations (n = 16457320)

Multiplication

n×y
n×2 32914640
n×3 49371960
n×4 65829280
n×5 82286600

Division

n÷y
n÷2 8228660
n÷3 5485773.3333333
n÷3 4114330
n÷5 3291464

Exponentiation

ny
n2 270843381582400
n3 4.4573562005837E+21
n4 7.335613734699E+28
n5 1.2072454262834E+36

Nth Root

y√n
2√n 4056.7622557897
3√n 254.36247254418
4√n 63.69271744705
5√n 27.750564551962

Divisors of 16457320

1, 2, 4, 8, 55, 110, 113, 220, 226, 331, 440, 452, 662, 904, 1324, 2648, 6215, 12430, 18205, 24860, 36410, 37403, 49720, 72820, 74806, 145640, 149612, 299224, 2057165, 4114330, 8228660, 16457320

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 -16457319
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 16457320 can be divided by 32 positive divisors. The sum of these divisors (counting 16457320) is 1, the average is 0.03125.

Base conversion 16457320

Base System Value
2 Binary 111110110001111001101000
3 Ternary 1010222010012101
4 Quaternary 332301321220
5 Quinary 13203113240
6 Senary 1344423144
8 Octal 76617150
10 Decimal 16457320
12 Duodecimal 5617ab4
16 Hexadecimal fb1e68
20 Vigesimal 52h360
36 Base36 9sqjs

Cryptographic Hash Functions

md5 0ea36b55fe1822af1758b6341f095f80
sha1 34c74fd47b404ffd49a1597b23288cf67ba98776
sha256 58a61bdf9d78ee0608bd0382c749262ffeade876724ca6617a0286874ada0958
sha512 f1995bb84e74d1ac0d051aa5820e2d2d402c3131a059bed9af8a797b2e1391ea0b29130b95ac6fa614ffde34b812fc3ece0562ab887165d882762acca3c1dd3a
ripemd-160 8e43773a62aafb28532e85e5e7661ab378ae717a

16457320 as geometric shapes

Circle

Radius = n
Diameter 32914640
Circumference 103404391.21955
Area 8.5087957785268E+14

Sphere

Radius = n
Volume 1.8670929992249E+22
Surface area 3.4035183114107E+15
Circumference 103404391.21955

Square

Length = n
Perimeter 65829280
Area 270843381582400
Diagonal 23274165.144314

Cube

Length = n
Surface area 1625060289494400
Volume 4.4573562005837E+21
Space diagonal 28504914.396419

Equilateral Triangle

Length = n
Perimeter 49371960
Area 1.1727862444862E+14
Altitude 14252457.19821

Triangular Pyramid

Length = n
Surface area 1.1727862444862E+14
Volume 5.2530446593277E+20
Height 7758055.0481047