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

40807979 (number)

40807979 is an odd 8-digits prime number following 40807978 and preceding 40807980. In scientific notation, it is written as 4.0807979 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 40807978 positive integers (up to 40807979) that are relatively prime to 40807979.

Interesting facts

40807979 has 2 divisors, whose sum is 40807980
The reverse of 40807979 is 97970804
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	forty million eight hundred seven thousand nine hundred seventy-nine

Notation

Scientific notation	4.0807979 × 10^7
Engineering notation	4.0807979 × 10^6

Prime Factorization of 40807979

Prime Factorization 40807979

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40807979	Product of the distinct prime numbers

The prime factorization of 40807979 is 40807979. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 8, 38, 26, 179, 347, 1788, 49, 24709, 77093, 908655, 814184, 6721230, 2732870, 83496765, 66138783, 208573233, 743416705, 8597186024, 7298177396

Basic calculations (n = 40807979)

Multiplication

n×y

n×2	81615958
n×3	122423937
n×4	163231916
n×5	204039895

Division

n÷y

n÷2	20403989.5
n÷3	13602659.666667
n÷3	10201994.75
n÷5	8161595.8

Exponentiation

n^y

n²	1665291150064441
n³	6.7957166280716E+22
n⁴	2.7731946144829E+30
n⁵	1.1316846759073E+38

Nth Root

^y√n

²√n	6388.1123189875
³√n	344.28256427997
⁴√n	79.925667460382
⁵√n	33.277371677446

Divisors of 40807979

1, 40807979

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40807980	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20403990	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6388.1123972579	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.99999995099	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40807979 can be divided by 2 positive divisors. The sum of these divisors (counting 40807979) is 40807980, the average is 20403990.

Base conversion 40807979

Base	System	Value
2	Binary	10011011101010111000101011
3	Ternary	2211210021000122
4	Quaternary	2123222320223
5	Quinary	40421323404
6	Senary	4014353455
8	Octal	233527053
10	Decimal	40807979
12	Duodecimal	117bb88b
16	Hexadecimal	26eae2b
20	Vigesimal	cf0jij
36	Base36	oanmz

Cryptographic Hash Functions

md5	cb6a2cbf48a08eeb5e3acfadc9df1522
sha1	b2f11b6d8d55ae2cc3c3cdf00cb591690aa653c7
sha256	f2b1f50c8023755cee2cccd9c5c02642bff4c2cc1253d2dec3ab0e03a443dcfe
sha512	cd5457f6dd5bd88d53464cea9de2e0a51ee095cc9e3e7452bf3567e57a65e0d7d32a5ac00c9d66d71ccb01c9f5ce0108b8c696bcc53bd7bc8d47d1a2ee0e5f73
ripemd-160	537140892cdad7d889bfbdb036026404fa43bbcc

40807979 as geometric shapes

Circle

Radius = n

Diameter	81615958
Circumference	256404094.06849
Area	5.2316664431305E+15

Sphere

Radius = n

Volume	2.846583124617E+23
Surface area	2.0926665772522E+16
Circumference	256404094.06849

Square

Length = n

Perimeter	163231916
Area	1665291150064441
Diagonal	57711197.354836

Cube

Length = n

Surface area	9991746900386646
Volume	6.7957166280716E+22
Space diagonal	70681492.982204

Equilateral Triangle

Length = n

Perimeter	122423937
Area	7.210922203266E+14
Altitude	35340746.491102

Triangular Pyramid

Length = n

Surface area	7.210922203266E+14
Volume	8.0088288512193E+21
Height	19237065.784945