16457311 (number)

16457311 is an odd 8-digits composite number following 16457310 and preceding 16457312. In scientific notation, it is written as 1.6457311 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 14515200 positive integers (up to 16457311) that are relatively prime to 16457311.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6457311 × 10^7
Engineering notation 1.6457311 × 10^6

Prime Factorization of 16457311

Prime Factorization 13 × 421 × 97 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16457311
Product of the distinct prime numbers

The prime factorization of 16457311 is 13 × 421 × 97 × 31. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 74, 73, 465, 820, 2813, 9962, 46042, 78381, 259709, 71427, 2191441, 2682106, 48492589, 45625190, 228861348, 390600890, 2393112400, 2306332818

Basic calculations (n = 16457311)

Multiplication

n×y
n×2 32914622
n×3 49371933
n×4 65829244
n×5 82286555

Division

n÷y
n÷2 8228655.5
n÷3 5485770.3333333
n÷3 4114327.75
n÷5 3291462.2

Exponentiation

ny
n2 270843085350721
n3 4.4573488878164E+21
n4 7.3355976882298E+28
n5 1.2072421252608E+36

Nth Root

y√n
2√n 4056.7611465306
3√n 254.36242617651
4√n 63.692708739153
5√n 27.750561516776

Divisors of 16457311

1, 13, 31, 97, 403, 421, 1261, 3007, 5473, 13051, 39091, 40837, 169663, 530881, 1265947, 16457311

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 -16457310
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 16457311 can be divided by 16 positive divisors. The sum of these divisors (counting 16457311) is 1, the average is 0.0625.

Base conversion 16457311

Base System Value
2 Binary 111110110001111001011111
3 Ternary 1010222010012001
4 Quaternary 332301321133
5 Quinary 13203113221
6 Senary 1344423131
8 Octal 76617137
10 Decimal 16457311
12 Duodecimal 5617aa7
16 Hexadecimal fb1e5f
20 Vigesimal 52h35b
36 Base36 9sqjj

Cryptographic Hash Functions

md5 1cd7f4c386734e122608ba44bf32bb9d
sha1 37f64af4f38b8fefc01e8996868ad3dbe754d63d
sha256 3f144439e10b783be5fed725ea8b63cbcb93c12a887f57106d5a7aec85b59616
sha512 47a8a6fc7e409a2303d4285c3cd6197f3c875d7decabca74cc45b1436a8fe71c9d7cddaa4458cd6f1915c229be122d03a2f5b2b4b9ae7cbbb83485c46f86d189
ripemd-160 8062d46645bcde8b00d774aa3f78e4add2d6ff86

16457311 as geometric shapes

Circle

Radius = n
Diameter 32914622
Circumference 103404334.67088
Area 8.5087864721342E+14

Sphere

Radius = n
Volume 1.8670899360601E+22
Surface area 3.4035145888537E+15
Circumference 103404334.67088

Square

Length = n
Perimeter 65829244
Area 270843085350721
Diagonal 23274152.416392

Cube

Length = n
Surface area 1625058512104326
Volume 4.4573488878164E+21
Space diagonal 28504898.807962

Equilateral Triangle

Length = n
Perimeter 49371933
Area 1.1727849617654E+14
Altitude 14252449.403981

Triangular Pyramid

Length = n
Surface area 1.1727849617654E+14
Volume 5.2530360411488E+20
Height 7758050.805464