16406768 (number)

16406768 is an even 8-digits composite number following 16406767 and preceding 16406769. In scientific notation, it is written as 1.6406768 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 6612480 positive integers (up to 16406768) that are relatively prime to 16406768.

Interesting facts

Basic properties

Name

Name sixteen million four hundred six thousand seven hundred sixty-eight

Notation

Scientific notation 1.6406768 × 10^7
Engineering notation 1.6406768 × 10^6

Prime Factorization of 16406768

Prime Factorization 2 × 2 × 2 × 2 × 49 × 17 × 1231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2050846
Product of the distinct prime numbers

The prime factorization of 16406768 is 2 × 2 × 2 × 2 × 49 × 17 × 1231. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 77, 45, 782, 674, 5008, 5755, 35149, 32451, 975838, 926952, 6202175, 4784752, 14781935, 88754912, 314486866, 331658203, 5664810675, 6138914786

Basic calculations (n = 16406768)

Multiplication

n×y
n×2 32813536
n×3 49220304
n×4 65627072
n×5 82033840

Division

n÷y
n÷2 8203384
n÷3 5468922.6666667
n÷3 4101692
n÷5 3281353.6

Exponentiation

ny
n2 269182036205824
n3 4.4164072177966E+21
n4 7.2458968615914E+28
n5 1.1888174876006E+36

Nth Root

y√n
2√n 4050.5268793084
3√n 254.10176342732
4√n 63.643749726964
5√n 27.733495267607

Divisors of 16406768

1, 2, 4, 8, 16, 17, 34, 49, 68, 98, 136, 196, 272, 392, 784, 833, 1231, 1666, 2462, 3332, 4924, 6664, 9848, 13328, 19696, 20927, 41854, 60319, 83708, 120638, 167416, 241276, 334832, 482552, 965104, 1025423, 2050846, 4101692, 8203384, 16406768

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16406767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16406768 can be divided by 40 positive divisors. The sum of these divisors (counting 16406768) is 1, the average is 0.025.

Base conversion 16406768

Base System Value
2 Binary 111110100101100011110000
3 Ternary 1010212112212002
4 Quaternary 332211203300
5 Quinary 13200004033
6 Senary 1343353132
8 Octal 76454360
10 Decimal 16406768
12 Duodecimal 55b27a8
16 Hexadecimal fa58f0
20 Vigesimal 52agi8
36 Base36 9rnjk

Cryptographic Hash Functions

md5 e686eebbf7d5f151bc97e34439f0178e
sha1 8aef0631dac4d3c87bf076e8b0e6530ab6a596f1
sha256 15a94022fdace794f6deb5a568c465228ef2d500ba5de708114a76d57f08bfaf
sha512 935bb46cd8c9193d3285485fd9e1d07b3766ad9ada9e9932fee12f05f259cd5753758d9eada5f341ed55fed540a70a9c52eaa3b89157561f8c6a0f2b4e3ac477
ripemd-160 b62c17da9bf25ea3c807e274bb5f565a1224ac51

16406768 as geometric shapes

Circle

Radius = n
Diameter 32813536
Circumference 103086763.6359
Area 8.4566030742256E+14

Sphere

Radius = n
Volume 1.8499403294254E+22
Surface area 3.3826412296902E+15
Circumference 103086763.6359

Square

Length = n
Perimeter 65627072
Area 269182036205824
Diagonal 23202673.820309

Cube

Length = n
Surface area 1615092217234944
Volume 4.4164072177966E+21
Space diagonal 28417355.763995

Equilateral Triangle

Length = n
Perimeter 49220304
Area 1.1655924079833E+14
Altitude 14208677.881998

Triangular Pyramid

Length = n
Surface area 1.1655924079833E+14
Volume 5.2047858203086E+20
Height 7734224.6067696