28201214 (number)

28201214 is an even 8-digits composite number following 28201213 and preceding 28201215. In scientific notation, it is written as 2.8201214 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 13844160 positive integers (up to 28201214) that are relatively prime to 28201214.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred one thousand two hundred fourteen

Notation

Scientific notation 2.8201214 × 10^7
Engineering notation 2.8201214 × 10^6

Prime Factorization of 28201214

Prime Factorization 2 × 73 × 419 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28201214
Product of the distinct prime numbers

The prime factorization of 28201214 is 2 × 73 × 419 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 57, 75, 795, 402, 2230, 6672, 11420, 23996, 979006, 833805, 6857483, 2017189, 18234208, 9876604, 747235037, 325933725, 4811404119, 8699795129

Basic calculations (n = 28201214)

Multiplication

n×y
n×2 56402428
n×3 84603642
n×4 112804856
n×5 141006070

Division

n÷y
n÷2 14100607
n÷3 9400404.6666667
n÷3 7050303.5
n÷5 5640242.8

Exponentiation

ny
n2 795308471073796
n3 2.2428664388765E+22
n4 6.3251556416174E+29
n5 1.7837706783256E+37

Nth Root

y√n
2√n 5310.4815224234
3√n 304.38454769511
4√n 72.873050728121
5√n 30.90676577097

Divisors of 28201214

1, 2, 73, 146, 419, 461, 838, 922, 30587, 33653, 61174, 67306, 193159, 386318, 14100607, 28201214

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28201213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28201214 can be divided by 16 positive divisors. The sum of these divisors (counting 28201214) is 1, the average is 0.0625.

Base conversion 28201214

Base System Value
2 Binary 1101011100101000011111110
3 Ternary 1222001202210102
4 Quaternary 1223211003332
5 Quinary 24204414324
6 Senary 2444241102
8 Octal 153450376
10 Decimal 28201214
12 Duodecimal 9540192
16 Hexadecimal 1ae50fe
20 Vigesimal 8g530e
36 Base36 gsg72

Cryptographic Hash Functions

md5 2f8738e7af6791ce455a37cd0fa67f3d
sha1 137281f3c18567383ab558d88918610fd42cdec4
sha256 6ff72e77ce1ec5121ad642cd6a941ead31cb851c515fca4e2e5d263af7111f8c
sha512 d05a79608268a6b81c8df77260852d90df7286a0d26d49743f0785f3c013c24238b27ad2f9569ffbea65c1cd5f583afa9ff65244f94b9c95c629f83f5ea1c56d
ripemd-160 be961a772a8f3651c3c6100bd35bcca763740e66

28201214 as geometric shapes

Circle

Radius = n
Diameter 56402428
Circumference 177193453.44943
Area 2.4985352500632E+15

Sphere

Radius = n
Volume 9.39489696981E+22
Surface area 9.9941410002527E+15
Circumference 177193453.44943

Square

Length = n
Perimeter 112804856
Area 795308471073796
Diagonal 39882539.314186

Cube

Length = n
Surface area 4771850826442776
Volume 2.2428664388765E+22
Space diagonal 48845935.483123

Equilateral Triangle

Length = n
Perimeter 84603642
Area 3.4437866989743E+14
Altitude 24422967.741561

Triangular Pyramid

Length = n
Surface area 3.4437866989743E+14
Volume 2.6432434470422E+21
Height 13294179.771395