16491354 (number)

16491354 is an even 8-digits composite number following 16491353 and preceding 16491355. In scientific notation, it is written as 1.6491354 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 4734000 positive integers (up to 16491354) that are relatively prime to 16491354.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-one thousand three hundred fifty-four

Notation

Scientific notation 1.6491354 × 10^7
Engineering notation 1.6491354 × 10^6

Prime Factorization of 16491354

Prime Factorization 2 × 33 × 19 × 13151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16491354
Product of the distinct prime numbers

The prime factorization of 16491354 is 2 × 33 × 19 × 13151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 23, 54, 592, 611, 4355, 9473, 53753, 100000, 480943, 878877, 2656353, 6935617, 37002102, 7960197, 462304701, 60797812, 4258308613, 2284511972

Basic calculations (n = 16491354)

Multiplication

n×y
n×2 32982708
n×3 49474062
n×4 65965416
n×5 82456770

Division

n÷y
n÷2 8245677
n÷3 5497118
n÷3 4122838.5
n÷5 3298270.8

Exponentiation

ny
n2 271964756753316
n3 4.4850670791428E+21
n4 7.396482891589E+28
n5 1.2197801772014E+36

Nth Root

y√n
2√n 4060.9548138338
3√n 254.53769369504
4√n 63.725621329523
5√n 27.762032791218

Divisors of 16491354

1, 2, 19, 33, 38, 66, 627, 1254, 13151, 26302, 249869, 433983, 499738, 867966, 8245677, 16491354

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 -16491353
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 16491354 can be divided by 16 positive divisors. The sum of these divisors (counting 16491354) is 1, the average is 0.0625.

Base conversion 16491354

Base System Value
2 Binary 111110111010001101011010
3 Ternary 1011000211212220
4 Quaternary 332322031122
5 Quinary 13210210404
6 Senary 1345244510
8 Octal 76721532
10 Decimal 16491354
12 Duodecimal 5633736
16 Hexadecimal fba35a
20 Vigesimal 53187e
36 Base36 9tgt6

Cryptographic Hash Functions

md5 83025e526a5d21b260c02dea22c1ec7e
sha1 a6e9abaaaa429ed8eaef42c916f31de464e99565
sha256 0adaf6fda8279378a4d907ad3123d8ed4e8c319a2fb7f85a1c4324bd3a939f47
sha512 2c08eb2e13180a4c9d8ca428a2ccacf1da07b36698ab8e7a57182f9585cbad4a93f6cf687112b4ba723879d934611b0b00a86b43904dd3bd0a5cf9db1df7e6dd
ripemd-160 e9d522c8b62635ace456d34a60d621f0cb83c7fa

16491354 as geometric shapes

Circle

Radius = n
Diameter 32982708
Circumference 103618233.1483
Area 8.5440248185155E+14

Sphere

Radius = n
Volume 1.8787005048923E+22
Surface area 3.4176099274062E+15
Circumference 103618233.1483

Square

Length = n
Perimeter 65965416
Area 271964756753316
Diagonal 23322296.488696

Cube

Length = n
Surface area 1631788540519896
Volume 4.4850670791428E+21
Space diagonal 28563863.013604

Equilateral Triangle

Length = n
Perimeter 49474062
Area 1.1776419414121E+14
Altitude 14281931.506802

Triangular Pyramid

Length = n
Surface area 1.1776419414121E+14
Volume 5.2857022428974E+20
Height 7774098.8295653