16978080 (number)

16978080 is an even 8-digits composite number following 16978079 and preceding 16978081. In scientific notation, it is written as 1.6978080 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 3732480 positive integers (up to 16978080) that are relatively prime to 16978080.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred seventy-eight thousand eighty

Notation

Scientific notation 1.6978080 × 10^7
Engineering notation 1.6978080 × 10^6

Prime Factorization of 16978080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 105 × 31 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1061130
Product of the distinct prime numbers

The prime factorization of 16978080 is 2 × 2 × 2 × 2 × 2 × 105 × 31 × 163. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 75, 24, 295, 256, 1794, 5890, 52810, 86394, 16503, 310115, 8585923, 5059647, 6871123, 46831295, 494554278, 788412515, 2595807544, 1485540762

Basic calculations (n = 16978080)

Multiplication

n×y
n×2 33956160
n×3 50934240
n×4 67912320
n×5 84890400

Division

n÷y
n÷2 8489040
n÷3 5659360
n÷3 4244520
n÷5 3395616

Exponentiation

ny
n2 288255200486400
n3 4.8940198542741E+21
n4 8.3091060607455E+28
n5 1.4107266742782E+36

Nth Root

y√n
2√n 4120.4465777389
3√n 257.01759684101
4√n 64.190704761195
5√n 27.924005516154

Divisors of 16978080

1, 2, 4, 8, 16, 31, 32, 62, 105, 124, 163, 210, 248, 326, 420, 496, 652, 840, 992, 1304, 1680, 2608, 3255, 3360, 5053, 5216, 6510, 10106, 13020, 17115, 20212, 26040, 34230, 40424, 52080, 68460, 80848, 104160, 136920, 161696, 273840, 530565, 547680, 1061130, 2122260, 4244520, 8489040, 16978080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16978079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16978080 can be divided by 48 positive divisors. The sum of these divisors (counting 16978080) is 1, the average is 0.020833333333333.

Base conversion 16978080

Base System Value
2 Binary 1000000110001000010100000
3 Ternary 1011221120112210
4 Quaternary 1000301002200
5 Quinary 13321244310
6 Senary 1403522120
8 Octal 100610240
10 Decimal 16978080
12 Duodecimal 5829340
16 Hexadecimal 10310a0
20 Vigesimal 562540
36 Base36 a3wdc

Cryptographic Hash Functions

md5 38492e9e949ae3ae837de6bdfee136d5
sha1 2546dfd741604ac1bfcae524baa76a72a1f92a0d
sha256 68abdd488e723afda431d8273d902eb1b8a5ffadb69aaa302c4def6b788b9224
sha512 8b48e3fcc504ee4fec1fcabcb65d22c939c71f39d970470d4ce748ec10e8c3786ceaf9e448df1935d7a4fefbf591a4524866ddc74c00b68898e654665c6dce87
ripemd-160 033a3991ddafe991ae75a09329d3377d09b0a679

16978080 as geometric shapes

Circle

Radius = n
Diameter 33956160
Circumference 106676422.80012
Area 9.0558042020713E+14

Sphere

Radius = n
Volume 2.0500022427614E+22
Surface area 3.6223216808285E+15
Circumference 106676422.80012

Square

Length = n
Perimeter 67912320
Area 288255200486400
Diagonal 24010630.999055

Cube

Length = n
Surface area 1729531202918400
Volume 4.8940198542741E+21
Space diagonal 29406897.174969

Equilateral Triangle

Length = n
Perimeter 50934240
Area 1.248181631971E+14
Altitude 14703448.587485

Triangular Pyramid

Length = n
Surface area 1.248181631971E+14
Volume 5.7676577103647E+20
Height 8003543.6663518