16156742 (number)

16156742 is an even 8-digits composite number following 16156741 and preceding 16156743. In scientific notation, it is written as 1.6156742 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 6910920 positive integers (up to 16156742) that are relatively prime to 16156742.

Interesting facts

Basic properties

Name

Name sixteen million one hundred fifty-six thousand seven hundred forty-two

Notation

Scientific notation 1.6156742 × 10^7
Engineering notation 1.6156742 × 10^6

Prime Factorization of 16156742

Prime Factorization 2 × 7 × 811 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16156742
Product of the distinct prime numbers

The prime factorization of 16156742 is 2 × 7 × 811 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 57, 54, 92, 342, 790, 9292, 371, 16901, 497546, 167665, 9118208, 8543082, 77511339, 9118647, 534247164, 859254143, 9976724312, 5080453547

Basic calculations (n = 16156742)

Multiplication

n×y
n×2 32313484
n×3 48470226
n×4 64626968
n×5 80783710

Division

n÷y
n÷2 8078371
n÷3 5385580.6666667
n÷3 4039185.5
n÷5 3231348.4

Exponentiation

ny
n2 261040312054564
n3 4.2175609734651E+21
n4 6.8142044517544E+28
n5 1.1009534326225E+36

Nth Root

y√n
2√n 4019.5449991261
3√n 252.80438148351
4√n 63.399881696468
5√n 27.648448004701

Divisors of 16156742

1, 2, 7, 14, 811, 1423, 1622, 2846, 5677, 9961, 11354, 19922, 1154053, 2308106, 8078371, 16156742

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 -16156741
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 16156742 can be divided by 16 positive divisors. The sum of these divisors (counting 16156742) is 1, the average is 0.0625.

Base conversion 16156742

Base System Value
2 Binary 111101101000100001000110
3 Ternary 1010101211212212
4 Quaternary 331220201012
5 Quinary 13114003432
6 Senary 1334143422
8 Octal 75504106
10 Decimal 16156742
12 Duodecimal 54b1b72
16 Hexadecimal f68846
20 Vigesimal 50jbh2
36 Base36 9mame

Cryptographic Hash Functions

md5 440a75c6bf587a81d72af849e1a535b6
sha1 73fd18369c28e363d1cb04b4f4ff464c5c7c7a2a
sha256 1547ca4650a73437b488f699d98b34c1cbdb1e45cf24c89b5bd9622ed1fe99b8
sha512 d1ad6e5419770db5423b5436a2ecb610a5f00ecd4d661a199df920b0652cbce6e10eb3ef0a0c5f54be0caf507f774f1e801060ac7a3710868fd5c292278ca79b
ripemd-160 e459032da1dcbfbda2178260f12717c7d52880be

16156742 as geometric shapes

Circle

Radius = n
Diameter 32313484
Circumference 101515803.94629
Area 8.2008232664141E+14

Sphere

Radius = n
Volume 1.766647809374E+22
Surface area 3.2803293065656E+15
Circumference 101515803.94629

Square

Length = n
Perimeter 64626968
Area 261040312054564
Diagonal 22849083.660163

Cube

Length = n
Surface area 1566241872327384
Volume 4.2175609734651E+21
Space diagonal 27984298.028782

Equilateral Triangle

Length = n
Perimeter 48470226
Area 1.1303377082553E+14
Altitude 13992149.014391

Triangular Pyramid

Length = n
Surface area 1.1303377082553E+14
Volume 4.9704432740082E+20
Height 7616361.2200543