40694816 (number)

40694816 is an even 8-digits composite number following 40694815 and preceding 40694817. In scientific notation, it is written as 4.0694816 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 19690560 positive integers (up to 40694816) that are relatively prime to 40694816.

Interesting facts

Basic properties

Name

Name forty million six hundred ninety-four thousand eight hundred sixteen

Notation

Scientific notation 4.0694816 × 10^7
Engineering notation 4.0694816 × 10^6

Prime Factorization of 40694816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 41023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2543426
Product of the distinct prime numbers

The prime factorization of 40694816 is 2 × 2 × 2 × 2 × 2 × 31 × 41023. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 8, 5, 369, 132, 9197, 4601, 76804, 59245, 724974, 739855, 5372287, 5598035, 87519459, 50796313, 255819072, 267500474, 5745016071, 4602648141

Basic calculations (n = 40694816)

Multiplication

n×y
n×2 81389632
n×3 122084448
n×4 162779264
n×5 203474080

Division

n÷y
n÷2 20347408
n÷3 13564938.666667
n÷3 10173704
n÷5 8138963.2

Exponentiation

ny
n2 1656068049273856
n3 6.7393384548679E+22
n4 2.7425613838257E+30
n5 1.1160803088349E+38

Nth Root

y√n
2√n 6379.248858604
3√n 343.96403085245
4√n 79.870200066132
5√n 33.258895137577

Divisors of 40694816

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 41023, 82046, 164092, 328184, 656368, 1271713, 1312736, 2543426, 5086852, 10173704, 20347408, 40694816

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40694815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40694816 can be divided by 24 positive divisors. The sum of these divisors (counting 40694816) is 1, the average is 0.041666666666667.

Base conversion 40694816

Base System Value
2 Binary 10011011001111010000100000
3 Ternary 2211120111210102
4 Quaternary 2123033100200
5 Quinary 40404213231
6 Senary 4012121532
8 Octal 233172040
10 Decimal 40694816
12 Duodecimal 117662a8
16 Hexadecimal 26cf420
20 Vigesimal ce6h0g
36 Base36 o88bk

Cryptographic Hash Functions

md5 6b43a2b68660fb06df76142b9dbc6609
sha1 a2e70d88c66f535b8023c64bbadd27a3c69302ab
sha256 56b0f3ad485baaedfb2a9b2194ccaea94d75744e13d227eeae4c9d7f86f3d720
sha512 fe195700849e1862c5cf09bb1918c3facbc24f2b1e0ccb7ebf34c63f1cf9f847d92fbc3165f7eef607e84fc1b149e5317a27939e41889907b00dcd43441a4030
ripemd-160 f31b13fd9c54263e8a7ff1878b99c650cb66f3e1

40694816 as geometric shapes

Circle

Radius = n
Diameter 81389632
Circumference 255693069.96958
Area 5.2026912174435E+15

Sphere

Radius = n
Volume 2.8229674906491E+23
Surface area 2.0810764869774E+16
Circumference 255693069.96958

Square

Length = n
Perimeter 162779264
Area 1656068049273856
Diagonal 57551160.705478

Cube

Length = n
Surface area 9936408295643136
Volume 6.7393384548679E+22
Space diagonal 70485488.916667

Equilateral Triangle

Length = n
Perimeter 122084448
Area 7.1709850053345E+14
Altitude 35242744.458333

Triangular Pyramid

Length = n
Surface area 7.1709850053345E+14
Volume 7.9423865369139E+21
Height 19183720.235159