Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20100929 (number)

20100929 is an odd 8-digits composite number following 20100928 and preceding 20100930. In scientific notation, it is written as 2.0100929 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 19956180 positive integers (up to 20100929) that are relatively prime to 20100929.

Interesting facts

20100929 has 4 divisors, whose sum is 20245680
The reverse of 20100929 is 92900102
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred thousand nine hundred twenty-nine

Notation

Scientific notation	2.0100929 × 10^7
Engineering notation	2.0100929 × 10^6

Prime Factorization of 20100929

Prime Factorization 139 × 144611

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20100929	Product of the distinct prime numbers

The prime factorization of 20100929 is 139 × 144611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 55, 76, 926, 437, 9635, 3952, 60976, 48648, 938648, 27821, 4852357, 8155614, 2653487, 43025008, 381207614, 345852503, 8594244572, 745498976

Basic calculations (n = 20100929)

Multiplication

n×y

n×2	40201858
n×3	60302787
n×4	80403716
n×5	100504645

Division

n÷y

n÷2	10050464.5
n÷3	6700309.6666667
n÷3	5025232.25
n÷5	4020185.8

Exponentiation

n^y

n²	404047346663041
n³	8.1217270279122E+21
n⁴	1.6325425834544E+29
n⁵	3.2815622559494E+36

Nth Root

^y√n

²√n	4483.4059597587
³√n	271.89760148564
⁴√n	66.958240417134
⁵√n	28.883061562081

Divisors of 20100929

1, 139, 144611, 20100929

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20100928	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20100929 can be divided by 4 positive divisors. The sum of these divisors (counting 20100929) is 1, the average is 0.25.

Base conversion 20100929

Base	System	Value
2	Binary	1001100101011011101000001
3	Ternary	1101211020021212
4	Quaternary	1030223131001
5	Quinary	20121212204
6	Senary	1554455505
8	Octal	114533501
10	Decimal	20100929
12	Duodecimal	6894595
16	Hexadecimal	132b741
20	Vigesimal	65cc69
36	Base36	bytz5

Cryptographic Hash Functions

md5	cb2e2bea16320f8d79e70976b2a92ad4
sha1	3ceb89f17ccdb03e3c1c1de2cc743879c0164e44
sha256	7b401ecd91764d6bf000bc954d208f85bbb7730ced9fea67b5eed448c226dca5
sha512	adf7f194e704a07d0e2a36e41951ec52abd4bd7a8455c7e7215454553016563ba8c86eb6b2ff6be6f3db9ba54ccb352bae917ab4fe1ffe6eca0c0a664b6eedea
ripemd-160	da28f94095f30cdb478a02791fe47e63f49ccf0f

20100929 as geometric shapes

Circle

Radius = n

Diameter	40201858
Circumference	126297861.75346
Area	1.2693521759791E+15

Sphere

Radius = n

Volume	3.4020210620467E+22
Surface area	5.0774087039162E+15
Circumference	126297861.75346

Square

Length = n

Perimeter	80403716
Area	404047346663041
Diagonal	28427006.408099

Cube

Length = n

Surface area	2424284079978246
Volume	8.1217270279122E+21
Space diagonal	34815830.307335

Equilateral Triangle

Length = n

Perimeter	60302787
Area	1.7495763327095E+14
Altitude	17407915.153667

Triangular Pyramid

Length = n

Surface area	1.7495763327095E+14
Volume	9.5715470939713E+20
Height	9475668.8026996