16402280 (number)

16402280 is an even 8-digits composite number following 16402279 and preceding 16402281. In scientific notation, it is written as 1.6402280 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 6174720 positive integers (up to 16402280) that are relatively prime to 16402280.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand two hundred eighty

Notation

Scientific notation 1.6402280 × 10^7
Engineering notation 1.6402280 × 10^6

Prime Factorization of 16402280

Prime Factorization 2 × 2 × 2 × 5 × 17 × 24121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4100570
Product of the distinct prime numbers

The prime factorization of 16402280 is 2 × 2 × 2 × 5 × 17 × 24121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 4, 37, 37, 377, 317, 391, 8035, 82707, 34612, 850365, 308921, 3381648, 2047583, 69364435, 80378627, 379328842, 343265847, 2261739454, 7437623658

Basic calculations (n = 16402280)

Multiplication

n×y
n×2 32804560
n×3 49206840
n×4 65609120
n×5 82011400

Division

n÷y
n÷2 8201140
n÷3 5467426.6666667
n÷3 4100570
n÷5 3280456

Exponentiation

ny
n2 269034789198400
n3 4.4127839421731E+21
n4 7.2379717799028E+28
n5 1.1871923976606E+36

Nth Root

y√n
2√n 4049.9728394151
3√n 254.0785918371
4√n 63.639396912723
5√n 27.73197782617

Divisors of 16402280

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 24121, 48242, 96484, 120605, 192968, 241210, 410057, 482420, 820114, 964840, 1640228, 2050285, 3280456, 4100570, 8201140, 16402280

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 -16402279
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 16402280 can be divided by 32 positive divisors. The sum of these divisors (counting 16402280) is 1, the average is 0.03125.

Base conversion 16402280

Base System Value
2 Binary 111110100100011101101000
3 Ternary 1010212022200212
4 Quaternary 332210131220
5 Quinary 13144333110
6 Senary 1343320252
8 Octal 76443550
10 Decimal 16402280
12 Duodecimal 55b0088
16 Hexadecimal fa4768
20 Vigesimal 52a5e0
36 Base36 9rk2w

Cryptographic Hash Functions

md5 ba1b2872618a98a96a70358d94443240
sha1 246b7ddcfa17a84a41c7d35b0f63c5d515339fa9
sha256 61690e51408d39dcb17b7918721750a8c1a0ce46fb16811127eab92276775c8f
sha512 84e62daddc55fae383407b3d6260f0d8f000d32a22f05fc62d0d7a0161b96a1723099a3a036fd8b9f8a1e24fc599abe498eba1519428d012926e1448fd6e43f6
ripemd-160 e5e164afa8ee32131a2122d7e65f325dafd26977

16402280 as geometric shapes

Circle

Radius = n
Diameter 32804560
Circumference 103058564.70025
Area 8.4519771730577E+14

Sphere

Radius = n
Volume 1.8484226152813E+22
Surface area 3.3807908692231E+15
Circumference 103058564.70025

Square

Length = n
Perimeter 65609120
Area 269034789198400
Diagonal 23196326.829841

Cube

Length = n
Surface area 1614208735190400
Volume 4.4127839421731E+21
Space diagonal 28409582.319971

Equilateral Triangle

Length = n
Perimeter 49206840
Area 1.164954809738E+14
Altitude 14204791.159985

Triangular Pyramid

Length = n
Surface area 1.164954809738E+14
Volume 5.2005157490362E+20
Height 7732108.9432803