16149042 (number)

16149042 is an even 8-digits composite number following 16149041 and preceding 16149043. In scientific notation, it is written as 1.6149042 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 4258656 positive integers (up to 16149042) that are relatively prime to 16149042.

Interesting facts

Basic properties

Name

Name sixteen million one hundred forty-nine thousand forty-two

Notation

Scientific notation 1.6149042 × 10^7
Engineering notation 1.6149042 × 10^6

Prime Factorization of 16149042

Prime Factorization 2 × 13 × 21 × 3 × 9859

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16149042
Product of the distinct prime numbers

The prime factorization of 16149042 is 2 × 13 × 21 × 3 × 9859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 11, 61, 33, 892, 7049, 40, 9065, 18813, 668233, 843235, 3092924, 9033543, 1878481, 10942257, 286190794, 565169054, 4248578311, 3501831242

Basic calculations (n = 16149042)

Multiplication

n×y
n×2 32298084
n×3 48447126
n×4 64596168
n×5 80745210

Division

n÷y
n÷2 8074521
n÷3 5383014
n÷3 4037260.5
n÷5 3229808.4

Exponentiation

ny
n2 260791557517764
n3 4.2115338155998E+21
n4 6.8012236472541E+28
n5 1.098332463309E+36

Nth Root

y√n
2√n 4018.5870651262
3√n 252.76421449406
4√n 63.392326547669
5√n 27.645812155895

Divisors of 16149042

1, 2, 3, 6, 13, 21, 26, 39, 42, 63, 78, 126, 273, 546, 819, 1638, 9859, 19718, 29577, 59154, 128167, 207039, 256334, 384501, 414078, 621117, 769002, 1242234, 2691507, 5383014, 8074521, 16149042

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 -16149041
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 16149042 can be divided by 32 positive divisors. The sum of these divisors (counting 16149042) is 1, the average is 0.03125.

Base conversion 16149042

Base System Value
2 Binary 111101100110101000110010
3 Ternary 1010101110022200
4 Quaternary 331212220302
5 Quinary 13113232132
6 Senary 1334044030
8 Octal 75465062
10 Decimal 16149042
12 Duodecimal 54a9616
16 Hexadecimal f66a32
20 Vigesimal 50icc2
36 Base36 9m4oi

Cryptographic Hash Functions

md5 e2ba65ffec1bee0c13e19d28e9165b42
sha1 ec8e434c2c649a988de2d6e2681b6dc73c345e39
sha256 cbef61f28274a998f53b2c40993d233dce94fc0d08c00e0e5e509d6e2f4da9d2
sha512 95db1aae45b5adc1bc377112e3eff73625595e680f13f341067e2815da4653a67c8edf2d929d36a22fc7d9d849a2b28cb199e3802b2f84e622af8ba11689fd8d
ripemd-160 d885a045c62a192b21b9399cbdce3c64184d65dd

16149042 as geometric shapes

Circle

Radius = n
Diameter 32298084
Circumference 101467423.41943
Area 8.1930084121605E+14

Sphere

Radius = n
Volume 1.7641231593911E+22
Surface area 3.2772033648642E+15
Circumference 101467423.41943

Square

Length = n
Perimeter 64596168
Area 260791557517764
Diagonal 22838194.215733

Cube

Length = n
Surface area 1564749345106584
Volume 4.2115338155998E+21
Space diagonal 27970961.237564

Equilateral Triangle

Length = n
Perimeter 48447126
Area 1.1292605695145E+14
Altitude 13985480.618782

Triangular Pyramid

Length = n
Surface area 1.1292605695145E+14
Volume 4.9633402003451E+20
Height 7612731.4052442