40851490 (number)

40851490 is an even 8-digits composite number following 40851489 and preceding 40851491. In scientific notation, it is written as 4.0851490 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 15813360 positive integers (up to 40851490) that are relatively prime to 40851490.

Interesting facts

Basic properties

Name

Name forty million eight hundred fifty-one thousand four hundred ninety

Notation

Scientific notation 4.0851490 × 10^7
Engineering notation 4.0851490 × 10^6

Prime Factorization of 40851490

Prime Factorization 2 × 5 × 31 × 131779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40851490
Product of the distinct prime numbers

The prime factorization of 40851490 is 2 × 5 × 31 × 131779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 82, 89, 603, 419, 3262, 3862, 69007, 82235, 420520, 858486, 7959321, 7329642, 46417315, 34441422, 612614066, 927073426, 3793220023, 4672703732

Basic calculations (n = 40851490)

Multiplication

n×y
n×2 81702980
n×3 122554470
n×4 163405960
n×5 204257450

Division

n÷y
n÷2 20425745
n÷3 13617163.333333
n÷3 10212872.5
n÷5 8170298

Exponentiation

ny
n2 1668844235220100
n3 6.8174773586652E+22
n4 2.7850410814274E+30
n5 1.1377307788752E+38

Nth Root

y√n
2√n 6391.5170343198
3√n 344.40488315049
4√n 79.946963884314
5√n 33.28446496956

Divisors of 40851490

1, 2, 5, 10, 31, 62, 155, 310, 131779, 263558, 658895, 1317790, 4085149, 8170298, 20425745, 40851490

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 -40851489
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 40851490 can be divided by 16 positive divisors. The sum of these divisors (counting 40851490) is 1, the average is 0.0625.

Base conversion 40851490

Base System Value
2 Binary 10011011110101100000100010
3 Ternary 2211212110201011
4 Quaternary 2123311200202
5 Quinary 40424221430
6 Senary 4015331134
8 Octal 233654042
10 Decimal 40851490
12 Duodecimal 11820aaa
16 Hexadecimal 26f5822
20 Vigesimal cf68ea
36 Base36 obl7m

Cryptographic Hash Functions

md5 44380abfa7fd705e2bbc58d1342ed1e5
sha1 acb417c4b428f8a9aa60ecfe2e233ff57ee6b9d9
sha256 4571171bb5ee48d0a614b4c196bf919188beeb3a43a6afa94c3e071dfc5a59cf
sha512 b0fdf374d8a041d086fbcc96cd9690b25335042a105eaa139ba8675b0eaf33093ec7a891e614654d07bc089440cf41e93d342612943e7a6e3266e8f58a0dbb21
ripemd-160 53118d2b0f122f8be61c757d5b91a039a781c2ac

40851490 as geometric shapes

Circle

Radius = n
Diameter 81702980
Circumference 256677481.74439
Area 5.2428287893531E+15

Sphere

Radius = n
Volume 2.855698238133E+23
Surface area 2.0971315157413E+16
Circumference 256677481.74439

Square

Length = n
Perimeter 163405960
Area 1668844235220100
Diagonal 57772731.201149

Cube

Length = n
Surface area 10013065411320600
Volume 6.8174773586652E+22
Space diagonal 70756856.244892

Equilateral Triangle

Length = n
Perimeter 122554470
Area 7.2263075132991E+14
Altitude 35378428.122446

Triangular Pyramid

Length = n
Surface area 7.2263075132991E+14
Volume 8.0344741181631E+21
Height 19257577.06705