16407640 (number)

16407640 is an even 8-digits composite number following 16407639 and preceding 16407641. In scientific notation, it is written as 1.6407640 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 6217344 positive integers (up to 16407640) that are relatively prime to 16407640.

Interesting facts

Basic properties

Name

Name sixteen million four hundred seven thousand six hundred forty

Notation

Scientific notation 1.6407640 × 10^7
Engineering notation 1.6407640 × 10^6

Prime Factorization of 16407640

Prime Factorization 2 × 2 × 2 × 95 × 21589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4101910
Product of the distinct prime numbers

The prime factorization of 16407640 is 2 × 2 × 2 × 95 × 21589. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 36, 35, 885, 446, 5180, 1772, 2804, 81312, 501881, 410227, 5772159, 2011656, 40897440, 30340863, 85514689, 169207750, 8041940192, 7840923220

Basic calculations (n = 16407640)

Multiplication

n×y
n×2 32815280
n×3 49222920
n×4 65630560
n×5 82038200

Division

n÷y
n÷2 8203820
n÷3 5469213.3333333
n÷3 4101910
n÷5 3281528

Exponentiation

ny
n2 269210650369600
n3 4.4171114354303E+21
n4 7.2474374272423E+28
n5 1.1891334422872E+36

Nth Root

y√n
2√n 4050.6345181959
3√n 254.10626508201
4√n 63.644595357311
5√n 27.733790061728

Divisors of 16407640

1, 2, 4, 8, 95, 190, 380, 760, 21589, 43178, 86356, 172712, 2050955, 4101910, 8203820, 16407640

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 -16407639
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 16407640 can be divided by 16 positive divisors. The sum of these divisors (counting 16407640) is 1, the average is 0.0625.

Base conversion 16407640

Base System Value
2 Binary 111110100101110001011000
3 Ternary 1010212121001101
4 Quaternary 332211301120
5 Quinary 13200021030
6 Senary 1343401144
8 Octal 76456130
10 Decimal 16407640
12 Duodecimal 55b31b4
16 Hexadecimal fa5c58
20 Vigesimal 52aj20
36 Base36 9ro7s

Cryptographic Hash Functions

md5 fd36a4f60e74fe39a18db8a4b77d6460
sha1 713b2cd8b71874c693cddfa06b4a12b0ee37ea82
sha256 80600060bc55157d65db2c35d77a2dc304b536a741f48bcbde77abb618fb91a5
sha512 e8aa4ecd5ae56d17e287eb35d2875a757add7bbfcc52a1acfe5f5dec8cf0351ad1410ec6909e302fe03e0248fe6e6bc63afa520bfcf4912271513d80e188de49
ripemd-160 f3b4870c445d0735ebd3ab199d6240932219ef65

16407640 as geometric shapes

Circle

Radius = n
Diameter 32815280
Circumference 103092242.57349
Area 8.4575020146927E+14

Sphere

Radius = n
Volume 1.850235311418E+22
Surface area 3.3830008058771E+15
Circumference 103092242.57349

Square

Length = n
Perimeter 65630560
Area 269210650369600
Diagonal 23203907.014535

Cube

Length = n
Surface area 1615263902217600
Volume 4.4171114354303E+21
Space diagonal 28418866.112299

Equilateral Triangle

Length = n
Perimeter 49222920
Area 1.165716310947E+14
Altitude 14209433.05615

Triangular Pyramid

Length = n
Surface area 1.165716310947E+14
Volume 5.205615748749E+20
Height 7734635.6715118