16402870 (number)

16402870 is an even 8-digits composite number following 16402869 and preceding 16402871. In scientific notation, it is written as 1.6402870 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 5817600 positive integers (up to 16402870) that are relatively prime to 16402870.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand eight hundred seventy

Notation

Scientific notation 1.6402870 × 10^7
Engineering notation 1.6402870 × 10^6

Prime Factorization of 16402870

Prime Factorization 2 × 5 × 11 × 41 × 3637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16402870
Product of the distinct prime numbers

The prime factorization of 16402870 is 2 × 5 × 11 × 41 × 3637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 17, 100, 592, 232, 5360, 8109, 81656, 24958, 469681, 595318, 3195402, 1482018, 89432976, 43171973, 919601219, 387249223, 2417218585, 8326540978

Basic calculations (n = 16402870)

Multiplication

n×y
n×2 32805740
n×3 49208610
n×4 65611480
n×5 82014350

Division

n÷y
n÷2 8201435
n÷3 5467623.3333333
n÷3 4100717.5
n÷5 3280574

Exponentiation

ny
n2 269054144236900
n3 4.4132601508791E+21
n4 7.2390132531051E+28
n5 1.1874059331896E+36

Nth Root

y√n
2√n 4050.0456787547
3√n 254.08163825446
4√n 63.639969191969
5√n 27.732177330525

Divisors of 16402870

1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 3637, 4510, 7274, 18185, 36370, 40007, 80014, 149117, 200035, 298234, 400070, 745585, 1491170, 1640287, 3280574, 8201435, 16402870

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 -16402869
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 16402870 can be divided by 32 positive divisors. The sum of these divisors (counting 16402870) is 1, the average is 0.03125.

Base conversion 16402870

Base System Value
2 Binary 111110100100100110110110
3 Ternary 1010212100111201
4 Quaternary 332210212312
5 Quinary 13144342440
6 Senary 1343323114
8 Octal 76444666
10 Decimal 16402870
12 Duodecimal 55b049a
16 Hexadecimal fa49b6
20 Vigesimal 52a73a
36 Base36 9rkja

Cryptographic Hash Functions

md5 f161cb6979294c124beff1edf042990b
sha1 ea8d32cfa584ac2397237466f64b14f7e1ec2cd8
sha256 d00305e43749ae6b584c87e33010d0a62a0d52482f91f306185abff6fab03d6c
sha512 f17ecaac42568f26136ec23ce568f8113931caba5475d4c64da1da64ad436f878d9a93184b64ee165d19b4c5f8f8e111f07bd3d430235e314f5fbe6fed047947
ripemd-160 e348de3e69a87a594af6d71d7ec35d49a859a659

16402870 as geometric shapes

Circle

Radius = n
Diameter 32805740
Circumference 103062271.77958
Area 8.4525852295253E+14

Sphere

Radius = n
Volume 1.8486220891177E+22
Surface area 3.3810340918101E+15
Circumference 103062271.77958

Square

Length = n
Perimeter 65611480
Area 269054144236900
Diagonal 23197161.215843

Cube

Length = n
Surface area 1614324865421400
Volume 4.4132601508791E+21
Space diagonal 28410604.229947

Equilateral Triangle

Length = n
Perimeter 49208610
Area 1.1650386195132E+14
Altitude 14205302.114974

Triangular Pyramid

Length = n
Surface area 1.1650386195132E+14
Volume 5.2010769663783E+20
Height 7732387.0719476