40102790 (number)

40102790 is an even 8-digits composite number following 40102789 and preceding 40102791. In scientific notation, it is written as 4.0102790 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 12555648 positive integers (up to 40102790) that are relatively prime to 40102790.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand seven hundred ninety

Notation

Scientific notation 4.0102790 × 10^7
Engineering notation 4.0102790 × 10^6

Prime Factorization of 40102790

Prime Factorization 2 × 11557 × 5 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40102790
Product of the distinct prime numbers

The prime factorization of 40102790 is 2 × 11557 × 5 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 49, 59, 57, 402, 3547, 4594, 48347, 67982, 134232, 248175, 5559857, 7628658, 56277239, 45001693, 744778791, 205776529, 6021293881, 4920362234

Basic calculations (n = 40102790)

Multiplication

n×y
n×2 80205580
n×3 120308370
n×4 160411160
n×5 200513950

Division

n÷y
n÷2 20051395
n÷3 13367596.666667
n÷3 10025697.5
n÷5 8020558

Exponentiation

ny
n2 1608233765784100
n3 6.4494660980149E+22
n4 2.5864158454081E+30
n5 1.0372249150107E+38

Nth Root

y√n
2√n 6332.676369435
3√n 342.28788613839
4√n 79.57811488993
5√n 33.161557326868

Divisors of 40102790

1, 2, 5, 10, 347, 694, 1735, 3470, 11557, 23114, 57785, 115570, 4010279, 8020558, 20051395, 40102790

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 -40102789
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 40102790 can be divided by 16 positive divisors. The sum of these divisors (counting 40102790) is 1, the average is 0.0625.

Base conversion 40102790

Base System Value
2 Binary 10011000111110101110000110
3 Ternary 2210110102200112
4 Quaternary 2120332232012
5 Quinary 40231242130
6 Senary 3551313022
8 Octal 230765606
10 Decimal 40102790
12 Duodecimal 1151b772
16 Hexadecimal 263eb86
20 Vigesimal cacgja
36 Base36 nvjie

Cryptographic Hash Functions

md5 a18a9376163c3e8f6d8d513f55b708bb
sha1 0011198af06a257b3c74e599556d1adc9bb252cd
sha256 6e16f7b1ad6cd83d99ac8c1e967bd6020de76f597cc8df5a4b630a452612a850
sha512 b4a5ea35edf65a21885bc3fb75f01ea0fb25a77dfdd09575c841990d301ccce56fc28b53332548a54a630d87233bc648476e5f76d06cf87f9961e8968e22342c
ripemd-160 cdbda7d980d261871049c9219094c33efc3cb75c

40102790 as geometric shapes

Circle

Radius = n
Diameter 80205580
Circumference 251973260.90491
Area 5.0524153838424E+15

Sphere

Radius = n
Volume 2.7015460417467E+23
Surface area 2.020966153537E+16
Circumference 251973260.90491

Square

Length = n
Perimeter 160411160
Area 1608233765784100
Diagonal 56713909.507

Cube

Length = n
Surface area 9649402594704600
Volume 6.4494660980149E+22
Space diagonal 69460069.805265

Equilateral Triangle

Length = n
Perimeter 120308370
Area 6.9638564819647E+14
Altitude 34730034.902633

Triangular Pyramid

Length = n
Surface area 6.9638564819647E+14
Volume 7.6007686882318E+21
Height 18904636.502333