16563990 (number)

16563990 is an even 8-digits composite number following 16563989 and preceding 16563991. In scientific notation, it is written as 1.6563990 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 4399200 positive integers (up to 16563990) that are relatively prime to 16563990.

Interesting facts

Basic properties

Name

Name sixteen million five hundred sixty-three thousand nine hundred ninety

Notation

Scientific notation 1.6563990 × 10^7
Engineering notation 1.6563990 × 10^6

Prime Factorization of 16563990

Prime Factorization 2 × 3 × 5 × 283 × 1951

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16563990
Product of the distinct prime numbers

The prime factorization of 16563990 is 2 × 3 × 5 × 283 × 1951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 4, 53, 689, 63, 3824, 1928, 64518, 87074, 862535, 907440, 738684, 4807970, 99636213, 3083160, 833831681, 172827766, 4917766724, 6525460936

Basic calculations (n = 16563990)

Multiplication

n×y
n×2 33127980
n×3 49691970
n×4 66255960
n×5 82819950

Division

n÷y
n÷2 8281995
n÷3 5521330
n÷3 4140997.5
n÷5 3312798

Exponentiation

ny
n2 274365764720100
n3 4.5445917831661E+21
n4 7.5276572850445E+28
n5 1.246880399929E+36

Nth Root

y√n
2√n 4069.8882048528
3√n 254.91084926618
4√n 63.795675440055
5√n 27.786445336988

Divisors of 16563990

1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 1951, 2830, 3902, 4245, 5853, 8490, 9755, 11706, 19510, 29265, 58530, 552133, 1104266, 1656399, 2760665, 3312798, 5521330, 8281995, 16563990

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 -16563989
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 16563990 can be divided by 32 positive divisors. The sum of these divisors (counting 16563990) is 1, the average is 0.03125.

Base conversion 16563990

Base System Value
2 Binary 111111001011111100010110
3 Ternary 1011011112112010
4 Quaternary 333023330112
5 Quinary 13220021430
6 Senary 1351005050
8 Octal 77137426
10 Decimal 16563990
12 Duodecimal 5669786
16 Hexadecimal fcbf16
20 Vigesimal 53a9ja
36 Base36 9v0uu

Cryptographic Hash Functions

md5 feb14c9c601389c68fcc3432d26e4073
sha1 ac39baf56d722367e0f2711adb084cdd5c78432a
sha256 5e5f1f3e8a75fe6737e7725eb1ada3b0365e380e74ab5aed463d410237107f94
sha512 e629cbabf172b55991cfd582496c27dc1268d58fe9f1d712bbbdfdda8cdb07ba8f93806b0f644780e9569ccb4385308b90af7b66cc5060c3ec455e414f53f5e5
ripemd-160 8bacaa1032aa4429f162ac8bfe8e42001741bfbc

16563990 as geometric shapes

Circle

Radius = n
Diameter 33127980
Circumference 104074618.59627
Area 8.6194547084121E+14

Sphere

Radius = n
Volume 1.9036341546079E+22
Surface area 3.4477818833648E+15
Circumference 104074618.59627

Square

Length = n
Perimeter 66255960
Area 274365764720100
Diagonal 23425019.305012

Cube

Length = n
Surface area 1646194588320600
Volume 4.5445917831661E+21
Space diagonal 28689672.256063

Equilateral Triangle

Length = n
Perimeter 49691970
Area 1.1880386108818E+14
Altitude 14344836.128031

Triangular Pyramid

Length = n
Surface area 1.1880386108818E+14
Volume 5.3558527793357E+20
Height 7808339.7683374