40894768 (number)

40894768 is an even 8-digits composite number following 40894767 and preceding 40894769. In scientific notation, it is written as 4.0894768 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 30 positive divisors. There are 19884096 positive integers (up to 40894768) that are relatively prime to 40894768.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-four thousand seven hundred sixty-eight

Notation

Scientific notation 4.0894768 × 10^7
Engineering notation 4.0894768 × 10^6

Prime Factorization of 40894768

Prime Factorization 2 × 2 × 2 × 2 × 37 × 37 × 1867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 138158
Product of the distinct prime numbers

The prime factorization of 40894768 is 2 × 2 × 2 × 2 × 37 × 37 × 1867. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 50, 88, 666, 282, 3681, 2818, 51256, 76183, 587036, 283236, 5076477, 75957, 88423756, 26493927, 168284057, 973522443, 4587936749, 5791944068

Basic calculations (n = 40894768)

Multiplication

n×y
n×2 81789536
n×3 122684304
n×4 163579072
n×5 204473840

Division

n÷y
n÷2 20447384
n÷3 13631589.333333
n÷3 10223692
n÷5 8178953.6

Exponentiation

ny
n2 1672382049773824
n3 6.8391675932865E+22
n4 2.7968617204057E+30
n5 1.1437701118407E+38

Nth Root

y√n
2√n 6394.9017193386
3√n 344.5264608794
4√n 79.968129397521
5√n 33.291514284254

Divisors of 40894768

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 1867, 2738, 3734, 5476, 7468, 10952, 14936, 21904, 29872, 69079, 138158, 276316, 552632, 1105264, 2555923, 5111846, 10223692, 20447384, 40894768

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40894767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40894768 can be divided by 30 positive divisors. The sum of these divisors (counting 40894768) is 1, the average is 0.033333333333333.

Base conversion 40894768

Base System Value
2 Binary 10011100000000000100110000
3 Ternary 2211221200002001
4 Quaternary 2130000010300
5 Quinary 40432113033
6 Senary 4020303344
8 Octal 234000460
10 Decimal 40894768
12 Duodecimal 11841b54
16 Hexadecimal 2700130
20 Vigesimal cfbgi8
36 Base36 ocils

Cryptographic Hash Functions

md5 2f527633d16d62b813c5023bcb52d618
sha1 67d12ec0ed913406400e999ab9c55a88d16d4d17
sha256 bd7a2268c7b0f74fcfb9c71a0a7460d5d64be147a83c6a3fe0f71e87705dd50a
sha512 c0b1c4c4cd73d5614a7183557c52d02b306a107c87810648f5eac3533576302cafe2a22aed82a59774bbaca5844fd0677bfc86f493d1a58ac818155a3c965c56
ripemd-160 806545d6194c2f0e6bf3a0012515ab7f42332991

40894768 as geometric shapes

Circle

Radius = n
Diameter 81789536
Circumference 256949405.43812
Area 5.2539431615649E+15

Sphere

Radius = n
Volume 2.8647838223651E+23
Surface area 2.101577264626E+16
Circumference 256949405.43812

Square

Length = n
Perimeter 163579072
Area 1672382049773824
Diagonal 57833935.535701

Cube

Length = n
Surface area 10034292298642944
Volume 6.8391675932865E+22
Space diagonal 70831815.939742

Equilateral Triangle

Length = n
Perimeter 122684304
Area 7.2416266996861E+14
Altitude 35415907.969871

Triangular Pyramid

Length = n
Surface area 7.2416266996861E+14
Volume 8.0600363048069E+21
Height 19277978.5119