16490032 (number)

16490032 is an even 8-digits composite number following 16490031 and preceding 16490033. In scientific notation, it is written as 1.6490032 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 7610688 positive integers (up to 16490032) that are relatively prime to 16490032.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety thousand thirty-two

Notation

Scientific notation 1.6490032 × 10^7
Engineering notation 1.6490032 × 10^6

Prime Factorization of 16490032

Prime Factorization 2 × 2 × 2 × 2 × 13 × 79279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2061254
Product of the distinct prime numbers

The prime factorization of 16490032 is 2 × 2 × 2 × 2 × 13 × 79279. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 85, 66, 732, 614, 454, 2352, 78699, 12957, 259285, 752932, 2585076, 7372756, 11716560, 72501702, 703368659, 495176561, 2519372790, 4291869001

Basic calculations (n = 16490032)

Multiplication

n×y
n×2 32980064
n×3 49470096
n×4 65960128
n×5 82450160

Division

n÷y
n÷2 8245016
n÷3 5496677.3333333
n÷3 4122508
n÷5 3298006.4

Exponentiation

ny
n2 271921155361024
n3 4.4839885533803E+21
n4 7.3941114732874E+28
n5 1.2192913480608E+36

Nth Root

y√n
2√n 4060.7920409693
3√n 254.53089199311
4√n 63.724344178417
5√n 27.76158767817

Divisors of 16490032

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 79279, 158558, 317116, 634232, 1030627, 1268464, 2061254, 4122508, 8245016, 16490032

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16490031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16490032 can be divided by 20 positive divisors. The sum of these divisors (counting 16490032) is 1, the average is 0.05.

Base conversion 16490032

Base System Value
2 Binary 111110111001111000110000
3 Ternary 1011000210001221
4 Quaternary 332321320300
5 Quinary 13210140112
6 Senary 1345234424
8 Octal 76717060
10 Decimal 16490032
12 Duodecimal 5632a14
16 Hexadecimal fb9e30
20 Vigesimal 53151c
36 Base36 9tfsg

Cryptographic Hash Functions

md5 ff6dd81b5f25f02a09609331cf3fbaa0
sha1 d27a5566b0974456374af5bd5153ecb4e68ec575
sha256 b7515146a263ec763869546a0a901b51c4c0eb847857a780d80ea44e27fd7f33
sha512 71f9c83985ab004d508d12325d4e0d0fad6ebbea56ecf0ff4315d6fd960dc8b44e7b09ff88d06e492d6a58851daf9205de07403b471fa720fbb6d4c205fcf763
ripemd-160 fa622d46bffb41a381b3b1613ac2507e6df5ead2

16490032 as geometric shapes

Circle

Radius = n
Diameter 32980064
Circumference 103609926.77732
Area 8.5426550403784E+14

Sphere

Radius = n
Volume 1.8782487330774E+22
Surface area 3.4170620161514E+15
Circumference 103609926.77732

Square

Length = n
Perimeter 65960128
Area 271921155361024
Diagonal 23320426.898366

Cube

Length = n
Surface area 1631526932166144
Volume 4.4839885533803E+21
Space diagonal 28561573.242437

Equilateral Triangle

Length = n
Perimeter 49470096
Area 1.1774531418453E+14
Altitude 14280786.621218

Triangular Pyramid

Length = n
Surface area 1.1774531418453E+14
Volume 5.2844311880967E+20
Height 7773475.6327888