28160101 (number)

28160101 is an odd 8-digits composite number following 28160100 and preceding 28160102. In scientific notation, it is written as 2.8160101 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 27533040 positive integers (up to 28160101) that are relatively prime to 28160101.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty thousand one hundred one

Notation

Scientific notation 2.8160101 × 10^7
Engineering notation 2.8160101 × 10^6

Prime Factorization of 28160101

Prime Factorization 61 × 179 × 2579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28160101
Product of the distinct prime numbers

The prime factorization of 28160101 is 61 × 179 × 2579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 78, 78, 828, 524, 5268, 6254, 11501, 99150, 127613, 628505, 2690681, 4398209, 5069651, 71668240, 903728994, 650855736, 3129791801, 1627285772

Basic calculations (n = 28160101)

Multiplication

n×y
n×2 56320202
n×3 84480303
n×4 112640404
n×5 140800505

Division

n÷y
n÷2 14080050.5
n÷3 9386700.3333333
n÷3 7040025.25
n÷5 5632020.2

Exponentiation

ny
n2 792991288330201
n3 2.2330714771499E+22
n4 6.2883518336759E+29
n5 1.7708062275985E+37

Nth Root

y√n
2√n 5306.6091810119
3√n 304.23656058983
4√n 72.846476792031
5√n 30.8977490564

Divisors of 28160101

1, 61, 179, 2579, 10919, 157319, 461641, 28160101

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28160100
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28160101 can be divided by 8 positive divisors. The sum of these divisors (counting 28160101) is 1, the average is 0.125.

Base conversion 28160101

Base System Value
2 Binary 1101011011011000001100101
3 Ternary 1221222200101201
4 Quaternary 1223123001211
5 Quinary 24202110401
6 Senary 2443322501
8 Octal 153330145
10 Decimal 28160101
12 Duodecimal 9520431
16 Hexadecimal 1adb065
20 Vigesimal 8g0051
36 Base36 grkh1

Cryptographic Hash Functions

md5 fcfc8e4f34490aeaf111683b74c01244
sha1 27a2a079bdcf58f8d1853323cd1a1e1a37db0970
sha256 b44ddd269ef706da6af332dfec47ec687e79cb00dd5b6d46f0b6fa27791b6bec
sha512 429c939c08a6b8c5399633f9772dbad849c121d43db3895d4a812b69718387c4c08ac67295d400dbb38fb8016e715a3a7f00ce24f45f88eb9677f730aae3c4d7
ripemd-160 75c1fd09f3e20ea133ae760e645667813d233121

28160101 as geometric shapes

Circle

Radius = n
Diameter 56320202
Circumference 176935132.85189
Area 2.4912556057789E+15

Sphere

Radius = n
Volume 9.3538679300732E+22
Surface area 9.9650224231155E+15
Circumference 176935132.85189

Square

Length = n
Perimeter 112640404
Area 792991288330201
Diagonal 39824396.751996

Cube

Length = n
Surface area 4757947729981206
Volume 2.2330714771499E+22
Space diagonal 48774725.678271

Equilateral Triangle

Length = n
Perimeter 84480303
Area 3.4337530033685E+14
Altitude 24387362.839136

Triangular Pyramid

Length = n
Surface area 3.4337530033685E+14
Volume 2.6316999739449E+21
Height 13274798.917332