16402028 (number)

16402028 is an even 8-digits composite number following 16402027 and preceding 16402029. In scientific notation, it is written as 1.6402028 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8191440 positive integers (up to 16402028) that are relatively prime to 16402028.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand twenty-eight

Notation

Scientific notation 1.6402028 × 10^7
Engineering notation 1.6402028 × 10^6

Prime Factorization of 16402028

Prime Factorization 2 × 2 × 1117 × 3671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8201014
Product of the distinct prime numbers

The prime factorization of 16402028 is 2 × 2 × 1117 × 3671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 45, 18, 477, 457, 3420, 3580, 37222, 50331, 652613, 734455, 3655165, 8665619, 29275940, 21788930, 535067848, 988634284, 669547331, 1101899753

Basic calculations (n = 16402028)

Multiplication

n×y
n×2 32804056
n×3 49206084
n×4 65608112
n×5 82010140

Division

n÷y
n÷2 8201014
n÷3 5467342.6666667
n÷3 4100507
n÷5 3280405.6

Exponentiation

ny
n2 269026522512784
n3 4.4125805549973E+21
n4 7.2375269815321E+28
n5 1.1871012020185E+36

Nth Root

y√n
2√n 4049.9417279758
3√n 254.07729063318
4√n 63.639152476882
5√n 27.73189261239

Divisors of 16402028

1, 2, 4, 1117, 2234, 3671, 4468, 7342, 14684, 4100507, 8201014, 16402028

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 -16402027
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 16402028 can be divided by 12 positive divisors. The sum of these divisors (counting 16402028) is 1, the average is 0.083333333333333.

Base conversion 16402028

Base System Value
2 Binary 111110100100011001101100
3 Ternary 1010212022100112
4 Quaternary 332210121230
5 Quinary 13144331103
6 Senary 1343315152
8 Octal 76443154
10 Decimal 16402028
12 Duodecimal 55abab8
16 Hexadecimal fa466c
20 Vigesimal 52a518
36 Base36 9rjvw

Cryptographic Hash Functions

md5 cceb2216629008b337c17ba225e40773
sha1 0296b7c66cd6c2f5a5706dc94a6c0fc70d852537
sha256 4d3786b842568097b74d581c182649054db7084f8501de6a5600fae7db05c71c
sha512 d42a86da1557b83c868e8aeab7a18c561c5b2759ec6aa8a5e131c491f247f6ea8c304891f45d2b023dcc66a523af3dce793d9fdbc333e9f5c76cf2458414a4fa
ripemd-160 753aff460963dc2748442418b48bbf5ff8a32939

16402028 as geometric shapes

Circle

Radius = n
Diameter 32804056
Circumference 103056981.33755
Area 8.4517174674697E+14

Sphere

Radius = n
Volume 1.8483374206604E+22
Surface area 3.3806869869879E+15
Circumference 103056981.33755

Square

Length = n
Perimeter 65608112
Area 269026522512784
Diagonal 23195970.448023

Cube

Length = n
Surface area 1614159135076704
Volume 4.4125805549973E+21
Space diagonal 28409145.843167

Equilateral Triangle

Length = n
Perimeter 49206084
Area 1.1649190139393E+14
Altitude 14204572.921584

Triangular Pyramid

Length = n
Surface area 1.1649190139393E+14
Volume 5.2002760549508E+20
Height 7731990.1493411