16403970 (number)

16403970 is an even 8-digits composite number following 16403969 and preceding 16403971. In scientific notation, it is written as 1.6403970 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3975840 positive integers (up to 16403970) that are relatively prime to 16403970.

Interesting facts

Basic properties

Name

Name sixteen million four hundred three thousand nine hundred seventy

Notation

Scientific notation 1.6403970 × 10^7
Engineering notation 1.6403970 × 10^6

Prime Factorization of 16403970

Prime Factorization 2 × 3 × 11 × 55 × 4519

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16403970
Product of the distinct prime numbers

The prime factorization of 16403970 is 2 × 3 × 11 × 55 × 4519. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 54, 74, 668, 858, 4022, 9694, 33977, 22505, 139210, 811310, 8195817, 2717040, 40811775, 966330, 638517652, 799105413, 5832334156, 5116561968

Basic calculations (n = 16403970)

Multiplication

n×y
n×2 32807940
n×3 49211910
n×4 65615880
n×5 82019850

Division

n÷y
n÷2 8201985
n÷3 5467990
n÷3 4100992.5
n÷5 3280794

Exponentiation

ny
n2 269090231760900
n3 4.4141480890989E+21
n4 7.2409552829135E+28
n5 1.1878041323225E+36

Nth Root

y√n
2√n 4050.1814774155
3√n 254.08731782059
4√n 63.641036112052
5√n 27.73254927247

Divisors of 16403970

1, 2, 3, 6, 11, 22, 33, 55, 66, 110, 165, 330, 605, 1210, 1815, 3630, 4519, 9038, 13557, 27114, 49709, 99418, 149127, 248545, 298254, 497090, 745635, 1491270, 2733995, 5467990, 8201985, 16403970

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 -16403969
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 16403970 can be divided by 32 positive divisors. The sum of these divisors (counting 16403970) is 1, the average is 0.03125.

Base conversion 16403970

Base System Value
2 Binary 111110100100111000000010
3 Ternary 1010212102000110
4 Quaternary 332210320002
5 Quinary 13144411340
6 Senary 1343332150
8 Octal 76447002
10 Decimal 16403970
12 Duodecimal 55b1056
16 Hexadecimal fa4e02
20 Vigesimal 52a9ia
36 Base36 9rldu

Cryptographic Hash Functions

md5 9208a56967b5b4e9e39948b18b51f9d3
sha1 deebc571c9af41856b4a25218d5a651149c13dc8
sha256 c48b8d1a7a436d06e2f930c1f8101c46649615a3f4737eb58101fdd33fd750a2
sha512 7bceb09e4e78afe8f89595a235cdd0a39fb93b1d69c2e456170d0042dcafc5c223efb95d7e253a7f5cd34d19bff593683626a2c447d0f5db00f7467bf8683688
ripemd-160 3de027a198c009e15454253e8955c2d28711efc1

16403970 as geometric shapes

Circle

Radius = n
Diameter 32807940
Circumference 103069183.28341
Area 8.4537189525282E+14

Sphere

Radius = n
Volume 1.8489940278094E+22
Surface area 3.3814875810113E+15
Circumference 103069183.28341

Square

Length = n
Perimeter 65615880
Area 269090231760900
Diagonal 23198716.850761

Cube

Length = n
Surface area 1614541390565400
Volume 4.4141480890989E+21
Space diagonal 28412509.485836

Equilateral Triangle

Length = n
Perimeter 49211910
Area 1.1651948830759E+14
Altitude 14206254.742918

Triangular Pyramid

Length = n
Surface area 1.1651948830759E+14
Volume 5.2021234116057E+20
Height 7732905.6169205