16490977 (number)

16490977 is an odd 8-digits composite number following 16490976 and preceding 16490978. In scientific notation, it is written as 1.6490977 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 15048000 positive integers (up to 16490977) that are relatively prime to 16490977.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety thousand nine hundred seventy-seven

Notation

Scientific notation 1.6490977 × 10^7
Engineering notation 1.6490977 × 10^6

Prime Factorization of 16490977

Prime Factorization 31 × 23 × 101 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16490977
Product of the distinct prime numbers

The prime factorization of 16490977 is 31 × 23 × 101 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 35, 39, 58, 870, 2018, 6513, 1935, 55471, 905808, 582440, 9029614, 8157020, 55100942, 36719181, 483082604, 814629126, 4891131531, 1609411287

Basic calculations (n = 16490977)

Multiplication

n×y
n×2 32981954
n×3 49472931
n×4 65963908
n×5 82454885

Division

n÷y
n÷2 8245488.5
n÷3 5496992.3333333
n÷3 4122744.25
n÷5 3298195.4

Exponentiation

ny
n2 271952322414529
n3 4.4847594940346E+21
n4 7.3958065666656E+28
n5 1.2196407598733E+36

Nth Root

y√n
2√n 4060.9083959134
3√n 254.53575406369
4√n 63.725257127087
5√n 27.761905859469

Divisors of 16490977

1, 23, 31, 101, 229, 713, 2323, 3131, 5267, 7099, 23129, 72013, 163277, 531967, 716999, 16490977

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 -16490976
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 16490977 can be divided by 16 positive divisors. The sum of these divisors (counting 16490977) is 1, the average is 0.0625.

Base conversion 16490977

Base System Value
2 Binary 111110111010000111100001
3 Ternary 1011000211100221
4 Quaternary 332322013201
5 Quinary 13210202402
6 Senary 1345243041
8 Octal 76720741
10 Decimal 16490977
12 Duodecimal 5633481
16 Hexadecimal fba1e1
20 Vigesimal 53178h
36 Base36 9tgip

Cryptographic Hash Functions

md5 f637bb90ae6abc8d65898770848a4292
sha1 d3cac9c91c7a8f6e2f87d509f4fc8de65d3d7f89
sha256 67147d8350e070fb71003f331c61f853a5c7d20635e8b87a56994988e544fd5f
sha512 f739bc3a029031f3f69bc44bce062e55e0cadc25be89370739768ebfb88683ed9b4e73a7cece4427fa9f3b3d4e0062ff951021f83bb5cb87f5679fdb13454759
ripemd-160 4d0f55d90b767fb6dc2c437a4a30e2889dc0acbf

16490977 as geometric shapes

Circle

Radius = n
Diameter 32981954
Circumference 103615864.38744
Area 8.5436341822417E+14

Sphere

Radius = n
Volume 1.8785716639435E+22
Surface area 3.4174536728967E+15
Circumference 103615864.38744

Square

Length = n
Perimeter 65963908
Area 271952322414529
Diagonal 23321763.330183

Cube

Length = n
Surface area 1631713934487174
Volume 4.4847594940346E+21
Space diagonal 28563210.03045

Equilateral Triangle

Length = n
Perimeter 49472931
Area 1.1775880991458E+14
Altitude 14281605.015225

Triangular Pyramid

Length = n
Surface area 1.1775880991458E+14
Volume 5.285339750371E+20
Height 7773921.1100609