40991539 (number)

40991539 is an odd 8-digits composite number following 40991538 and preceding 40991540. In scientific notation, it is written as 4.0991539 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 38318976 positive integers (up to 40991539) that are relatively prime to 40991539.

Interesting facts

Basic properties

Name

Name forty million nine hundred ninety-one thousand five hundred thirty-nine

Notation

Scientific notation 4.0991539 × 10^7
Engineering notation 4.0991539 × 10^6

Prime Factorization of 40991539

Prime Factorization 17 × 149 × 16183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40991539
Product of the distinct prime numbers

The prime factorization of 40991539 is 17 × 149 × 16183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 50, 29, 542, 200, 6018, 469, 12707, 83442, 26450, 34880, 2503100, 4088156, 46581884, 54571774, 301549869, 626116935, 2179649622, 405559598

Basic calculations (n = 40991539)

Multiplication

n×y
n×2 81983078
n×3 122974617
n×4 163966156
n×5 204957695

Division

n÷y
n÷2 20495769.5
n÷3 13663846.333333
n÷3 10247884.75
n÷5 8198307.8

Exponentiation

ny
n2 1680306269588521
n3 6.8878339981782E+22
n4 2.8234291596185E+30
n5 1.1573670651024E+38

Nth Root

y√n
2√n 6402.4635102435
3√n 344.79800259662
4√n 80.015395457646
5√n 33.307255212474

Divisors of 40991539

1, 17, 149, 2533, 16183, 275111, 2411267, 40991539

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 -40991538
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 40991539 can be divided by 8 positive divisors. The sum of these divisors (counting 40991539) is 1, the average is 0.125.

Base conversion 40991539

Base System Value
2 Binary 10011100010111101100110011
3 Ternary 2212010120211011
4 Quaternary 2130113230303
5 Quinary 40443212124
6 Senary 4022331351
8 Octal 234275463
10 Decimal 40991539
12 Duodecimal 11889b57
16 Hexadecimal 2717b33
20 Vigesimal cg3igj
36 Base36 oel9v

Cryptographic Hash Functions

md5 39a0fe489a67e6f61cde3aac3d6cbd79
sha1 bb735b3d72f2abb0961ea3ccd072574d96665f8d
sha256 8743e314f4e2f533a121483fab9f5437ff911a59457901a425ea0b87f9ab3504
sha512 1b6de60e7d0c5a369157f4ab2368b10b7bfd459b8d7d72054bdbee3f3e742c618b6c6c632a54a7f3747dbdab81fbf42f11b93313d10a4f2e505db8763717bade
ripemd-160 0a9a174b50136c0596c9a8605abd64d295351fc8

40991539 as geometric shapes

Circle

Radius = n
Diameter 81983078
Circumference 257557435.56348
Area 5.2788378323202E+15

Sphere

Radius = n
Volume 2.8851691583764E+23
Surface area 2.1115351329281E+16
Circumference 257557435.56348

Square

Length = n
Perimeter 163966156
Area 1680306269588521
Diagonal 57970790.396346

Cube

Length = n
Surface area 10081837617531126
Volume 6.8878339981782E+22
Space diagonal 70999428.228441

Equilateral Triangle

Length = n
Perimeter 122974617
Area 7.2759395780096E+14
Altitude 35499714.114221

Triangular Pyramid

Length = n
Surface area 7.2759395780096E+14
Volume 8.1173902129985E+21
Height 19323596.798782