20100927 (number)

20100927 is an odd 8-digits composite number following 20100926 and preceding 20100928. In scientific notation, it is written as 2.0100927 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 10080000 positive integers (up to 20100927) that are relatively prime to 20100927.

Interesting facts

Basic properties

Name

Name twenty million one hundred thousand nine hundred twenty-seven

Notation

Scientific notation 2.0100927 × 10^7
Engineering notation 2.0100927 × 10^6

Prime Factorization of 20100927

Prime Factorization 7 × 231 × 31 × 401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20100927
Product of the distinct prime numbers

The prime factorization of 20100927 is 7 × 231 × 31 × 401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 98, 39, 55, 288, 3163, 3055, 24566, 27091, 679636, 813628, 9629081, 3512030, 73295207, 39700471, 370911290, 964075438, 4972711203, 5616229094

Basic calculations (n = 20100927)

Multiplication

n×y
n×2 40201854
n×3 60302781
n×4 80403708
n×5 100504635

Division

n÷y
n÷2 10050463.5
n÷3 6700309
n÷3 5025231.75
n÷5 4020185.4

Exponentiation

ny
n2 404047266259329
n3 8.1217246036283E+21
n4 1.6325419337164E+29
n5 3.2815606234072E+36

Nth Root

y√n
2√n 4483.405736714
3√n 271.8975924679
4√n 66.958238751583
5√n 28.88306098732

Divisors of 20100927

1, 7, 31, 217, 231, 401, 1617, 2807, 7161, 12431, 50127, 87017, 92631, 648417, 2871561, 20100927

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 -20100926
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 20100927 can be divided by 16 positive divisors. The sum of these divisors (counting 20100927) is 1, the average is 0.0625.

Base conversion 20100927

Base System Value
2 Binary 1001100101011011100111111
3 Ternary 1101211020021210
4 Quaternary 1030223130333
5 Quinary 20121212202
6 Senary 1554455503
8 Octal 114533477
10 Decimal 20100927
12 Duodecimal 6894593
16 Hexadecimal 132b73f
20 Vigesimal 65cc67
36 Base36 bytz3

Cryptographic Hash Functions

md5 4b3a753457f161a2a2ed873ba3e129b1
sha1 fbef40703fe0ab6ceb27cb503b9c27f05223efc5
sha256 20cadd0d9d9c19052f7cdbae6d29b9c0c82a1fb574a0ac738aa6a76f30b9d9c3
sha512 bba95f4cabda69cc41aa200a4a199269d769a374177e5b40ffe5cb524ff781f29d47680d3d94232a4f2f1aa8074905fe63a5fe0916f3222ce07bea5a33f5cb2c
ripemd-160 73ff359b9b010286a76cc71b8d15f01d7a675f92

20100927 as geometric shapes

Circle

Radius = n
Diameter 40201854
Circumference 126297849.18709
Area 1.2693519233833E+15

Sphere

Radius = n
Volume 3.4020200465651E+22
Surface area 5.0774076935334E+15
Circumference 126297849.18709

Square

Length = n
Perimeter 80403708
Area 404047266259329
Diagonal 28427003.579672

Cube

Length = n
Surface area 2424283597555974
Volume 8.1217246036283E+21
Space diagonal 34815826.843233

Equilateral Triangle

Length = n
Perimeter 60302781
Area 1.7495759845512E+14
Altitude 17407913.421617

Triangular Pyramid

Length = n
Surface area 1.7495759845512E+14
Volume 9.5715442369254E+20
Height 9475667.8598905