40394529 (number)

40394529 is an odd 8-digits composite number following 40394528 and preceding 40394530. In scientific notation, it is written as 4.0394529 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 23012640 positive integers (up to 40394529) that are relatively prime to 40394529.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand five hundred twenty-nine

Notation

Scientific notation 4.0394529 × 10^7
Engineering notation 4.0394529 × 10^6

Prime Factorization of 40394529

Prime Factorization 9 × 7 × 421 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40394529
Product of the distinct prime numbers

The prime factorization of 40394529 is 9 × 7 × 421 × 1523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 57, 55, 718, 17, 2047, 1466, 2709, 50397, 971673, 932486, 1045145, 1412465, 62059298, 88715685, 227923896, 188314468, 9475118839, 9191619494

Basic calculations (n = 40394529)

Multiplication

n×y
n×2 80789058
n×3 121183587
n×4 161578116
n×5 201972645

Division

n÷y
n÷2 20197264.5
n÷3 13464843
n÷3 10098632.25
n÷5 8078905.8

Exponentiation

ny
n2 1631717973131841
n3 6.5912478985495E+22
n4 2.6625035438415E+30
n5 1.0755057661431E+38

Nth Root

y√n
2√n 6355.669044247
3√n 343.11590458337
4√n 79.722450064251
5√n 33.209666148361

Divisors of 40394529

1, 7, 9, 63, 421, 1523, 2947, 3789, 10661, 13707, 26523, 95949, 641183, 4488281, 5770647, 40394529

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40394528
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394529 can be divided by 16 positive divisors. The sum of these divisors (counting 40394529) is 1, the average is 0.0625.

Base conversion 40394529

Base System Value
2 Binary 10011010000101111100100001
3 Ternary 2211000020212200
4 Quaternary 2122011330201
5 Quinary 40320111104
6 Senary 4001443413
8 Octal 232057441
10 Decimal 40394529
12 Duodecimal 11640569
16 Hexadecimal 2685f21
20 Vigesimal cc9669
36 Base36 o1sm9

Cryptographic Hash Functions

md5 5fb6104c226bab9e5a0b866d92fa5bf1
sha1 ea376dde6c97f01c6afe67518e42fcd38ca0a4b5
sha256 32a2b2dd354b6a90e56f80a8d8d2422fd39d965446801773ae428891c9b5dfa6
sha512 35fa610df2442e024e1732c81af8d4c4a5a94ee158f3bd22a1fbfde5700183dd76b146a95859eb82053db3381921936b365231751329409e8da9eded5004d7d7
ripemd-160 778953609a16b584f466eb1c8414bf58cd5cd4b5

40394529 as geometric shapes

Circle

Radius = n
Diameter 80789058
Circumference 253806311.10324
Area 5.1261931971214E+15

Sphere

Radius = n
Volume 2.7609354634763E+23
Surface area 2.0504772788486E+16
Circumference 253806311.10324

Square

Length = n
Perimeter 161578116
Area 1631717973131841
Diagonal 57126490.757473

Cube

Length = n
Surface area 9790307838791046
Volume 6.5912478985495E+22
Space diagonal 69965376.575814

Equilateral Triangle

Length = n
Perimeter 121183587
Area 7.0655460827191E+14
Altitude 34982688.287907

Triangular Pyramid

Length = n
Surface area 7.0655460827191E+14
Volume 7.7678601425766E+21
Height 19042163.585824