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

40807971 (number)

40807971 is an odd 8-digits composite number following 40807970 and preceding 40807972. In scientific notation, it is written as 4.0807971 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 27021840 positive integers (up to 40807971) that are relatively prime to 40807971.

Interesting facts

40807971 has 8 divisors, whose sum is 45648000
The reverse of 40807971 is 17970804
Previous prime number is 149

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

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

Notation

Scientific notation	4.0807971 × 10^7
Engineering notation	4.0807971 × 10^6

Prime Factorization of 40807971

Prime Factorization 9 × 149 × 30431

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40807971	Product of the distinct prime numbers

The prime factorization of 40807971 is 9 × 149 × 30431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 31, 24, 344, 999, 3805, 7968, 637, 7598, 975465, 393042, 4948409, 799399, 16591893, 48775308, 23587965, 450327350, 1162758344, 7034430477

Basic calculations (n = 40807971)

Multiplication

n×y

n×2	81615942
n×3	122423913
n×4	163231884
n×5	204039855

Division

n÷y

n÷2	20403985.5
n÷3	13602657
n÷3	10201992.75
n÷5	8161594.2

Exponentiation

n^y

n²	1665290497136841
n³	6.7957126313736E+22
n⁴	2.7731924398543E+30
n⁵	1.1316835666299E+38

Nth Root

^y√n

²√n	6388.1116928244
³√n	344.28254178224
⁴√n	79.925663543223
⁵√n	33.277370372706

Divisors of 40807971

1, 9, 149, 1341, 30431, 273879, 4534219, 40807971

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	-40807970	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 40807971 can be divided by 8 positive divisors. The sum of these divisors (counting 40807971) is 1, the average is 0.125.

Base conversion 40807971

Base	System	Value
2	Binary	10011011101010111000100011
3	Ternary	2211210021000100
4	Quaternary	2123222320203
5	Quinary	40421323341
6	Senary	4014353443
8	Octal	233527043
10	Decimal	40807971
12	Duodecimal	117bb883
16	Hexadecimal	26eae23
20	Vigesimal	cf0jib
36	Base36	oanmr

Cryptographic Hash Functions

md5	b4c4713936dec869a3f0339438648564
sha1	3fedd81ec9bb654fd226e665ee36a13667314682
sha256	12e2d21b7d46ec63b3823270414eec12bb66f46f22bf1a2799f4cee813c94fbd
sha512	b8547e3260f396f8c1258e994a9398a635d9c56af1163efcfb32be6f765d48248195ff93fbf3808637d08c5a804d431268769b84206f941ebb0907acc57ad464
ripemd-160	608948756cb1ed2dcc6abae2400dc7ffad7f8117

40807971 as geometric shapes

Circle

Radius = n

Diameter	81615942
Circumference	256404043.80301
Area	5.231664391898E+15

Sphere

Radius = n

Volume	2.8465814504841E+23
Surface area	2.0926657567592E+16
Circumference	256404043.80301

Square

Length = n

Perimeter	163231884
Area	1665290497136841
Diagonal	57711186.041128

Cube

Length = n

Surface area	9991742982821046
Volume	6.7957126313736E+22
Space diagonal	70681479.125797

Equilateral Triangle

Length = n

Perimeter	122423913
Area	7.2109193760066E+14
Altitude	35340739.562899

Triangular Pyramid

Length = n

Surface area	7.2109193760066E+14
Volume	8.0088241410656E+21
Height	19237062.013709