16402340 (number)

16402340 is an even 8-digits composite number following 16402339 and preceding 16402341. In scientific notation, it is written as 1.6402340 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 6560928 positive integers (up to 16402340) that are relatively prime to 16402340.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand three hundred forty

Notation

Scientific notation 1.6402340 × 10^7
Engineering notation 1.6402340 × 10^6

Prime Factorization of 16402340

Prime Factorization 2 × 2 × 5 × 820117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8201170
Product of the distinct prime numbers

The prime factorization of 16402340 is 2 × 2 × 5 × 820117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 52, 31, 129, 5, 3263, 5371, 12142, 92344, 25200, 708755, 9948581, 8918794, 67350941, 15203754, 299256186, 480970950, 9153742826, 6528472107

Basic calculations (n = 16402340)

Multiplication

n×y
n×2 32804680
n×3 49207020
n×4 65609360
n×5 82011700

Division

n÷y
n÷2 8201170
n÷3 5467446.6666667
n÷3 4100585
n÷5 3280468

Exponentiation

ny
n2 269036757475600
n3 4.4128323686123E+21
n4 7.2380776872985E+28
n5 1.1872141117348E+36

Nth Root

y√n
2√n 4049.9802468654
3√n 254.07890164559
4√n 63.639455111318
5√n 27.731998115011

Divisors of 16402340

1, 2, 4, 5, 10, 20, 820117, 1640234, 3280468, 4100585, 8201170, 16402340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16402339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16402340 can be divided by 12 positive divisors. The sum of these divisors (counting 16402340) is 1, the average is 0.083333333333333.

Base conversion 16402340

Base System Value
2 Binary 111110100100011110100100
3 Ternary 1010212022210002
4 Quaternary 332210132210
5 Quinary 13144333330
6 Senary 1343320432
8 Octal 76443644
10 Decimal 16402340
12 Duodecimal 55b0118
16 Hexadecimal fa47a4
20 Vigesimal 52a5h0
36 Base36 9rk4k

Cryptographic Hash Functions

md5 bb59d27f57a13633a7ac03a08f43f4b8
sha1 67d17d09fd815851c2492080d74025b772e10e1f
sha256 ff98dc72209929c9f8200e8aac7942f93b69af67b38da15d29b34b8f4da96413
sha512 f5358d8d30db6b7bef1ed35ca3c1a48d0a5f894abef2b0be7943b3c57b14d95c5cd48af84e2036c589ef4ee2ded23f51fe107075f531d728da182f198b155ca9
ripemd-160 885f847deb2aab1dd851be09fa8f3d2d7c3dcddb

16402340 as geometric shapes

Circle

Radius = n
Diameter 32804680
Circumference 103058941.69136
Area 8.4520390083096E+14

Sphere

Radius = n
Volume 1.8484429001008E+22
Surface area 3.3808156033239E+15
Circumference 103058941.69136

Square

Length = n
Perimeter 65609360
Area 269036757475600
Diagonal 23196411.682655

Cube

Length = n
Surface area 1614220544853600
Volume 4.4128323686123E+21
Space diagonal 28409686.243019

Equilateral Triangle

Length = n
Perimeter 49207020
Area 1.1649633326283E+14
Altitude 14204843.12151

Triangular Pyramid

Length = n
Surface area 1.1649633326283E+14
Volume 5.2005728201421E+20
Height 7732137.2275516