16156980 (number)

16156980 is an even 8-digits composite number following 16156979 and preceding 16156981. In scientific notation, it is written as 1.6156980 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 3692736 positive integers (up to 16156980) that are relatively prime to 16156980.

Interesting facts

Basic properties

Name

Name sixteen million one hundred fifty-six thousand nine hundred eighty

Notation

Scientific notation 1.6156980 × 10^7
Engineering notation 1.6156980 × 10^6

Prime Factorization of 16156980

Prime Factorization 2 × 2 × 45 × 7 × 12823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8078490
Product of the distinct prime numbers

The prime factorization of 16156980 is 2 × 2 × 45 × 7 × 12823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 22, 43, 336, 779, 8663, 1532, 78365, 39410, 59278, 134728, 4232423, 8538667, 18846353, 44855769, 565432236, 29628218, 8622905936, 9023541201

Basic calculations (n = 16156980)

Multiplication

n×y
n×2 32313960
n×3 48470940
n×4 64627920
n×5 80784900

Division

n÷y
n÷2 8078490
n÷3 5385660
n÷3 4039245
n÷5 3231396

Exponentiation

ny
n2 261048002720400
n3 4.2177473589934E+21
n4 6.814605972431E+28
n5 1.1010345240445E+36

Nth Root

y√n
2√n 4019.574604358
3√n 252.80562280529
4√n 63.400115176221
5√n 27.648529460379

Divisors of 16156980

1, 2, 4, 7, 14, 28, 45, 90, 180, 315, 630, 1260, 12823, 25646, 51292, 89761, 179522, 359044, 577035, 1154070, 2308140, 4039245, 8078490, 16156980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16156979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16156980 can be divided by 24 positive divisors. The sum of these divisors (counting 16156980) is 1, the average is 0.041666666666667.

Base conversion 16156980

Base System Value
2 Binary 111101101000100100110100
3 Ternary 1010101212012200
4 Quaternary 331220210310
5 Quinary 13114010410
6 Senary 1334144500
8 Octal 75504464
10 Decimal 16156980
12 Duodecimal 54b2130
16 Hexadecimal f68934
20 Vigesimal 50jc90
36 Base36 9mat0

Cryptographic Hash Functions

md5 e3bd831137e6011ee65bcbbf58c5b59a
sha1 408f79179d359929eb9849cc3f7b9abfdbab060f
sha256 6970a6e1a020822393c1c89a35b5bf6c49b0cdc001134cf5a39dc56faa516512
sha512 d1aa3bb067673677d51a5f3f7a5fc7350d920fa0f3877261fabf0f4e287d1b288af83e7df459ddc1440cd329d0cccab98591e8c4a5546791117918ce03bb6919
ripemd-160 7b0fdc7fcdca7fc9354d177b655cb594af2dd155

16156980 as geometric shapes

Circle

Radius = n
Diameter 32313960
Circumference 101517299.34439
Area 8.201064875807E+14

Sphere

Radius = n
Volume 1.7667258823615E+22
Surface area 3.2804259503228E+15
Circumference 101517299.34439

Square

Length = n
Perimeter 64627920
Area 261048002720400
Diagonal 22849420.242991

Cube

Length = n
Surface area 1566288016322400
Volume 4.2177473589934E+21
Space diagonal 27984710.256874

Equilateral Triangle

Length = n
Perimeter 48470940
Area 1.1303710098153E+14
Altitude 13992355.128437

Triangular Pyramid

Length = n
Surface area 1.1303710098153E+14
Volume 4.9706629314599E+20
Height 7616473.4143303