16981608 (number)

16981608 is an even 8-digits composite number following 16981607 and preceding 16981609. In scientific notation, it is written as 1.6981608 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 4851840 positive integers (up to 16981608) that are relatively prime to 16981608.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6981608 × 10^7
Engineering notation 1.6981608 × 10^6

Prime Factorization of 16981608

Prime Factorization 2 × 2 × 2 × 3 × 7 × 101081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4245402
Product of the distinct prime numbers

The prime factorization of 16981608 is 2 × 2 × 2 × 3 × 7 × 101081. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 1, 97, 962, 927, 5752, 1938, 16109, 29649, 327730, 887201, 1828701, 8036146, 87582692, 14160577, 354249965, 3723626, 8455410741, 9704182119

Basic calculations (n = 16981608)

Multiplication

n×y
n×2 33963216
n×3 50944824
n×4 67926432
n×5 84908040

Division

n÷y
n÷2 8490804
n÷3 5660536
n÷3 4245402
n÷5 3396321.6

Exponentiation

ny
n2 288375010265664
n3 4.8970713813275E+21
n4 8.3160146545722E+28
n5 1.412193009862E+36

Nth Root

y√n
2√n 4120.8746644372
3√n 257.03539813306
4√n 64.194039165932
5√n 27.925165926565

Divisors of 16981608

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 101081, 202162, 303243, 404324, 606486, 707567, 808648, 1212972, 1415134, 2122701, 2425944, 2830268, 4245402, 5660536, 8490804, 16981608

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 -16981607
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 16981608 can be divided by 32 positive divisors. The sum of these divisors (counting 16981608) is 1, the average is 0.03125.

Base conversion 16981608

Base System Value
2 Binary 1000000110001111001101000
3 Ternary 1011221202101110
4 Quaternary 1000301321220
5 Quinary 13321402413
6 Senary 1403550320
8 Octal 100617150
10 Decimal 16981608
12 Duodecimal 582b3a0
16 Hexadecimal 1031e68
20 Vigesimal 562e08
36 Base36 a3z3c

Cryptographic Hash Functions

md5 8afe0fc8cc57810579e90b2bb24bb8a3
sha1 683adc4b897e256eef96dcd19f22d1cc9235155e
sha256 b65faf0c3b6dc69a6fdf5e7fdee09a1dee367cb19fa12afbe5031a42a2019c43
sha512 b150fa45ff2197705c5e047d11046236a916cfbdea82f02d59030e3b23ce3b98cb58232a8232e1773a9f114ade7bbdccd130eeba6a3be9fc92ecccacd06950ac
ripemd-160 56565b6ff0be11777c631ef7dee28ff30f9ca61b

16981608 as geometric shapes

Circle

Radius = n
Diameter 33963216
Circumference 106698589.87788
Area 9.0595681372949E+14

Sphere

Radius = n
Volume 2.0512804634244E+22
Surface area 3.623827254918E+15
Circumference 106698589.87788

Square

Length = n
Perimeter 67926432
Area 288375010265664
Diagonal 24015620.344503

Cube

Length = n
Surface area 1730250061593984
Volume 4.8970713813275E+21
Space diagonal 29413007.850218

Equilateral Triangle

Length = n
Perimeter 50944824
Area 1.2487004235333E+14
Altitude 14706503.925109

Triangular Pyramid

Length = n
Surface area 1.2487004235333E+14
Volume 5.7712539694854E+20
Height 8005206.7815012