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

20376979 (number)

20376979 is an odd 8-digits composite number following 20376978 and preceding 20376980. In scientific notation, it is written as 2.0376979 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 17465976 positive integers (up to 20376979) that are relatively prime to 20376979.

Interesting facts

20376979 has 4 divisors, whose sum is 23287984
The reverse of 20376979 is 97967302
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twenty million three hundred seventy-six thousand nine hundred seventy-nine

Notation

Scientific notation	2.0376979 × 10^7
Engineering notation	2.0376979 × 10^6

Prime Factorization of 20376979

Prime Factorization 7 × 2910997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20376979	Product of the distinct prime numbers

The prime factorization of 20376979 is 7 × 2910997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 60, 10, 379, 483, 2754, 441, 61840, 21154, 891115, 189026, 191917, 6739943, 84934918, 54851909, 445378730, 49938319, 7768247534, 9791487055

Basic calculations (n = 20376979)

Multiplication

n×y

n×2	40753958
n×3	61130937
n×4	81507916
n×5	101884895

Division

n÷y

n÷2	10188489.5
n÷3	6792326.3333333
n÷3	5094244.75
n÷5	4075395.8

Exponentiation

n^y

n²	415221273166441
n³	8.4609551636658E+21
n⁴	1.7240870568996E+29
n⁵	3.5131685752615E+36

Nth Root

^y√n

²√n	4514.0867293396
³√n	273.13662113871
⁴√n	67.186953564956
⁵√n	28.961960679343

Divisors of 20376979

1, 7, 2910997, 20376979

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	-20376978	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 20376979 can be divided by 4 positive divisors. The sum of these divisors (counting 20376979) is 1, the average is 0.25.

Base conversion 20376979

Base	System	Value
2	Binary	1001101101110110110010011
3	Ternary	1102100020221221
4	Quaternary	1031232312103
5	Quinary	20204030404
6	Senary	2004425511
8	Octal	115566623
10	Decimal	20376979
12	Duodecimal	69a8297
16	Hexadecimal	136ed93
20	Vigesimal	67728j
36	Base36	c4qz7

Cryptographic Hash Functions

md5	7726947daf5692362aaad341205f9664
sha1	a3d73975364464cd4034ccdeea2156b5da5ad67c
sha256	18517ca764ee75391570072f179d00353e8f53f1ab9bc628eeae88fa2316dbe1
sha512	bedca7806292eee4eb6a425afaeec928650e779ffe8881068eb27357b31c0aa028b56e32f4740a5b06501833466dd76c05a4c35e5b53ec82216e164805d91f9b
ripemd-160	0407f0282a61ed0cc217f03a8cdc663800120471

20376979 as geometric shapes

Circle

Radius = n

Diameter	40753958
Circumference	128032335.05751
Area	1.3044561013939E+15

Sphere

Radius = n

Volume	3.54411661127E+22
Surface area	5.2178244055756E+15
Circumference	128032335.05751

Square

Length = n

Perimeter	81507916
Area	415221273166441
Diagonal	28817400.061992

Cube

Length = n

Surface area	2491327638998646
Volume	8.4609551636658E+21
Space diagonal	35293962.932764

Equilateral Triangle

Length = n

Perimeter	61130937
Area	1.7979608537693E+14
Altitude	17646981.466382

Triangular Pyramid

Length = n

Surface area	1.7979608537693E+14
Volume	9.9713312859057E+20
Height	9605800.0206639