16490939 (number)

16490939 is an odd 8-digits prime number following 16490938 and preceding 16490940. In scientific notation, it is written as 1.6490939 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 16490938 positive integers (up to 16490939) that are relatively prime to 16490939.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety thousand nine hundred thirty-nine

Notation

Scientific notation 1.6490939 × 10^7
Engineering notation 1.6490939 × 10^6

Prime Factorization of 16490939

Prime Factorization 16490939

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16490939
Product of the distinct prime numbers

The prime factorization of 16490939 is 16490939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 50, 8, 625, 131, 2809, 6140, 20824, 78090, 677789, 102886, 8656791, 4116085, 30474944, 89318415, 30832620, 214009368, 7653571106, 7514196317

Basic calculations (n = 16490939)

Multiplication

n×y
n×2 32981878
n×3 49472817
n×4 65963756
n×5 82454695

Division

n÷y
n÷2 8245469.5
n÷3 5496979.6666667
n÷3 4122734.75
n÷5 3298187.8

Exponentiation

ny
n2 271951069101721
n3 4.4847284915413E+21
n4 7.3957383985569E+28
n5 1.2196267079056E+36

Nth Root

y√n
2√n 4060.9037171546
3√n 254.53555855544
4√n 63.725220416681
5√n 27.761893065158

Divisors of 16490939

1, 16490939

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16490940
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8245470
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4060.9038402799
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998787213
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16490939 can be divided by 2 positive divisors. The sum of these divisors (counting 16490939) is 16490940, the average is 8245470.

Base conversion 16490939

Base System Value
2 Binary 111110111010000110111011
3 Ternary 1011000211022112
4 Quaternary 332322012323
5 Quinary 13210202224
6 Senary 1345242535
8 Octal 76720673
10 Decimal 16490939
12 Duodecimal 563344b
16 Hexadecimal fba1bb
20 Vigesimal 53176j
36 Base36 9tghn

Cryptographic Hash Functions

md5 930d73faa28c8ab0bce549dd1bc809e8
sha1 e994b0946ea7105c793a72513345d75aaceae4d2
sha256 b57bf033a3fd78c6efc6406e8111409fedcb19ac58d5f94b104a29257109e668
sha512 d8519698bd3f9ca839701133d0c04a7700781d260e603bcb671dae9ce05025612fa01aa821f60963c852c1366711c81bf70411cdb3375b1988b780f7f77cbab3
ripemd-160 3e94cb9a14472c82449b5e62de35c000912f75ab

16490939 as geometric shapes

Circle

Radius = n
Diameter 32981878
Circumference 103615625.62639
Area 8.5435948082586E+14

Sphere

Radius = n
Volume 1.8785586776495E+22
Surface area 3.4174379233034E+15
Circumference 103615625.62639

Square

Length = n
Perimeter 65963756
Area 271951069101721
Diagonal 23321709.590067

Cube

Length = n
Surface area 1631706414610326
Volume 4.4847284915413E+21
Space diagonal 28563144.212519

Equilateral Triangle

Length = n
Perimeter 49472817
Area 1.1775826721421E+14
Altitude 14281572.10626

Triangular Pyramid

Length = n
Surface area 1.1775826721421E+14
Volume 5.2853032135822E+20
Height 7773903.1966891