40897729 (number)

40897729 is an odd 8-digits prime number following 40897728 and preceding 40897730. In scientific notation, it is written as 4.0897729 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 40897728 positive integers (up to 40897729) that are relatively prime to 40897729.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-seven thousand seven hundred twenty-nine

Notation

Scientific notation 4.0897729 × 10^7
Engineering notation 4.0897729 × 10^6

Prime Factorization of 40897729

Prime Factorization 40897729

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 40897729
Product of the distinct prime numbers

The prime factorization of 40897729 is 40897729. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 70, 70, 931, 560, 2534, 4026, 52634, 59143, 542642, 484710, 9010383, 5911695, 78788349, 99531771, 803550131, 748100294, 1882201300, 853007161

Basic calculations (n = 40897729)

Multiplication

n×y
n×2 81795458
n×3 122693187
n×4 163590916
n×5 204488645

Division

n÷y
n÷2 20448864.5
n÷3 13632576.333333
n÷3 10224432.25
n÷5 8179545.8

Exponentiation

ny
n2 1672624237357441
n3 6.8406532778276E+22
n4 2.7976718393956E+30
n5 1.1441842471853E+38

Nth Root

y√n
2√n 6395.1332276974
3√n 344.53477586508
4√n 79.969576888323
5√n 33.291996367043

Divisors of 40897729

1, 40897729

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 40897730
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 20448865
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6395.1333058819
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999510975
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40897729 can be divided by 2 positive divisors. The sum of these divisors (counting 40897729) is 40897730, the average is 20448865.

Base conversion 40897729

Base System Value
2 Binary 10011100000000110011000001
3 Ternary 2211221211010201
4 Quaternary 2130000303001
5 Quinary 40432211404
6 Senary 4020325201
8 Octal 234006301
10 Decimal 40897729
12 Duodecimal 11843801
16 Hexadecimal 2700cc1
20 Vigesimal cfc469
36 Base36 ockw1

Cryptographic Hash Functions

md5 c44078bfa8e87cce5714e80402afa644
sha1 bc2b07ec9804a413f081afbc2a9b6da0be772c1e
sha256 e71ca203205d145cf9a8248b76e14311919d6872b3abd85528c542771c87dfc2
sha512 a74dbd4b1080ef7c0b4d5626354515ac9d6f1ab4581fd1008daeaf5dc22f071d93d0e989e1f1e512a7db5473b947b5a618644a2d331ab21cb78c2f6388088431
ripemd-160 b36ec18602219caf2010c7ea9f94b573c327cdf5

40897729 as geometric shapes

Circle

Radius = n
Diameter 81795458
Circumference 256968009.94981
Area 5.2547040162984E+15

Sphere

Radius = n
Volume 2.8654061444504E+23
Surface area 2.1018816065193E+16
Circumference 256968009.94981

Square

Length = n
Perimeter 163590916
Area 1672624237357441
Diagonal 57838123.022059

Cube

Length = n
Surface area 10035745424144646
Volume 6.8406532778276E+22
Space diagonal 70836944.542183

Equilateral Triangle

Length = n
Perimeter 122693187
Area 7.2426754026856E+14
Altitude 35418472.271092

Triangular Pyramid

Length = n
Surface area 7.2426754026856E+14
Volume 8.0617872008298E+21
Height 19279374.340686