40642746 (number)

40642746 is an even 8-digits composite number following 40642745 and preceding 40642747. In scientific notation, it is written as 4.0642746 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 12991104 positive integers (up to 40642746) that are relatively prime to 40642746.

Interesting facts

Basic properties

Name

Name forty million six hundred forty-two thousand seven hundred forty-six

Notation

Scientific notation 4.0642746 × 10^7
Engineering notation 4.0642746 × 10^6

Prime Factorization of 40642746

Prime Factorization 2 × 3 × 29 × 163 × 1433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40642746
Product of the distinct prime numbers

The prime factorization of 40642746 is 2 × 3 × 29 × 163 × 1433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 81, 40, 6, 94, 6443, 2191, 15809, 82371, 506218, 513640, 4343171, 7897855, 28348428, 89115905, 886888539, 20439153, 5080997788, 4446784239

Basic calculations (n = 40642746)

Multiplication

n×y
n×2 81285492
n×3 121928238
n×4 162570984
n×5 203213730

Division

n÷y
n÷2 20321373
n÷3 13547582
n÷3 10160686.5
n÷5 8128549.2

Exponentiation

ny
n2 1651832802420516
n3 6.7135021023245E+22
n4 2.7285516071524E+30
n5 1.1089582991739E+38

Nth Root

y√n
2√n 6375.1663507708
3√n 343.81726480925
4√n 79.844638835496
5√n 33.25037966623

Divisors of 40642746

1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 1433, 2866, 4299, 4727, 8598, 9454, 14181, 28362, 41557, 83114, 124671, 233579, 249342, 467158, 700737, 1401474, 6773791, 13547582, 20321373, 40642746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40642745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40642746 can be divided by 32 positive divisors. The sum of these divisors (counting 40642746) is 1, the average is 0.03125.

Base conversion 40642746

Base System Value
2 Binary 10011011000010100010111010
3 Ternary 2211110212100220
4 Quaternary 2123002202322
5 Quinary 40401031441
6 Senary 4011040510
8 Octal 233024272
10 Decimal 40642746
12 Duodecimal 11740136
16 Hexadecimal 26c28ba
20 Vigesimal ce06h6
36 Base36 o7456

Cryptographic Hash Functions

md5 ff117aa8f9a26df8f6dea0e2e0aad265
sha1 ca0297247bde86f691f80af32f5b5e2ffc256c9c
sha256 966f0aeeb5bcf2a9b50bca77f29e5537e255380d7abb767e854dfa8a36dbd41e
sha512 f28272da2b23fae67fa8b2b089b552cff0f4b952d662c10b6189f506e35e1f83005c996bf3c8aaeb8f8e75c7ca163a98f5d6267fb5bfe05c3de5c395ef5ff646
ripemd-160 5e6bdbb1bd03728d59ff28e68d01970cfa2bd521

40642746 as geometric shapes

Circle

Radius = n
Diameter 81285492
Circumference 255365904.51063
Area 5.1893857970429E+15

Sphere

Radius = n
Volume 2.812145184603E+23
Surface area 2.0757543188172E+16
Circumference 255365904.51063

Square

Length = n
Perimeter 162570984
Area 1651832802420516
Diagonal 57477522.605285

Cube

Length = n
Surface area 9910996814523096
Volume 6.7135021023245E+22
Space diagonal 70395301.031117

Equilateral Triangle

Length = n
Perimeter 121928238
Area 7.152645848503E+14
Altitude 35197650.515558

Triangular Pyramid

Length = n
Surface area 7.152645848503E+14
Volume 7.9119381034397E+21
Height 19159174.201762