16453428 (number)

16453428 is an even 8-digits composite number following 16453427 and preceding 16453429. In scientific notation, it is written as 1.6453428 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 5484472 positive integers (up to 16453428) that are relatively prime to 16453428.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-three thousand four hundred twenty-eight

Notation

Scientific notation 1.6453428 × 10^7
Engineering notation 1.6453428 × 10^6

Prime Factorization of 16453428

Prime Factorization 2 × 2 × 3 × 1371119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8226714
Product of the distinct prime numbers

The prime factorization of 16453428 is 2 × 2 × 3 × 1371119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 96, 93, 9, 73, 1656, 891, 85420, 28182, 636584, 157872, 568194, 2747425, 32914841, 1455998, 483535762, 825331460, 7918149543, 3321456071

Basic calculations (n = 16453428)

Multiplication

n×y
n×2 32906856
n×3 49360284
n×4 65813712
n×5 82267140

Division

n÷y
n÷2 8226714
n÷3 5484476
n÷3 4113357
n÷5 3290685.6

Exponentiation

ny
n2 270715292951184
n3 4.4541945810712E+21
n4 7.3286769837645E+28
n5 1.2058185908763E+36

Nth Root

y√n
2√n 4056.2825345382
3√n 254.34241952636
4√n 63.68895143224
5√n 27.749251878749

Divisors of 16453428

1, 2, 3, 4, 6, 12, 1371119, 2742238, 4113357, 5484476, 8226714, 16453428

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 -16453427
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 16453428 can be divided by 12 positive divisors. The sum of these divisors (counting 16453428) is 1, the average is 0.083333333333333.

Base conversion 16453428

Base System Value
2 Binary 111110110000111100110100
3 Ternary 1010221220212020
4 Quaternary 332300330310
5 Quinary 13203002203
6 Senary 1344353140
8 Octal 76607464
10 Decimal 16453428
12 Duodecimal 56157b0
16 Hexadecimal fb0f34
20 Vigesimal 52gdb8
36 Base36 9snjo

Cryptographic Hash Functions

md5 ff582accb2f25a36c7673f87c3c9e04b
sha1 5cc48338593817123f75ff842b7bbc626a712f72
sha256 358968cb9ab3c544f10322a9b066ebf1ee79974a8f568cd79143e15bbfc504c5
sha512 f498382aa781333e9982620ba00ec68482a500b257697d73af412bc8222acd11532595f7273e70315fa441ae1c9aee9d773a8568a96d03fe6a7e972a39204fc8
ripemd-160 fc2c7fad9c802bd0b8c5dde73667da69fd8abaa8

16453428 as geometric shapes

Circle

Radius = n
Diameter 32906856
Circumference 103379937.06234
Area 8.5047717554985E+14

Sphere

Radius = n
Volume 1.8657686631404E+22
Surface area 3.4019087021994E+15
Circumference 103379937.06234

Square

Length = n
Perimeter 65813712
Area 270715292951184
Diagonal 23268661.025129

Cube

Length = n
Surface area 1624291757707104
Volume 4.4541945810712E+21
Space diagonal 28498173.254676

Equilateral Triangle

Length = n
Perimeter 49360284
Area 1.1722316044434E+14
Altitude 14249086.627338

Triangular Pyramid

Length = n
Surface area 1.1722316044434E+14
Volume 5.2493186549997E+20
Height 7756220.3417097