40379990 (number)

40379990 is an even 8-digits composite number following 40379989 and preceding 40379991. In scientific notation, it is written as 4.0379990 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 13755744 positive integers (up to 40379990) that are relatively prime to 40379990.

Interesting facts

Basic properties

Name

Name forty million three hundred seventy-nine thousand nine hundred ninety

Notation

Scientific notation 4.0379990 × 10^7
Engineering notation 4.0379990 × 10^6

Prime Factorization of 40379990

Prime Factorization 2 × 7 × 5 × 163 × 3539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40379990
Product of the distinct prime numbers

The prime factorization of 40379990 is 2 × 7 × 5 × 163 × 3539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 23, 20, 464, 140, 4625, 9153, 9418, 75541, 463301, 855772, 3941478, 8384493, 42080903, 4507909, 566322458, 957482260, 5674853383, 5153321937

Basic calculations (n = 40379990)

Multiplication

n×y
n×2 80759980
n×3 121139970
n×4 161519960
n×5 201899950

Division

n÷y
n÷2 20189995
n÷3 13459996.666667
n÷3 10094997.5
n÷5 8075998

Exponentiation

ny
n2 1630543592400100
n3 6.584133395568E+22
n4 2.658672406717E+30
n5 1.0735716519651E+38

Nth Root

y√n
2√n 6354.5251592861
3√n 343.07473431533
4√n 79.715275570534
5√n 33.207275206435

Divisors of 40379990

1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 3539, 5705, 7078, 11410, 17695, 24773, 35390, 49546, 123865, 247730, 576857, 1153714, 2884285, 4037999, 5768570, 8075998, 20189995, 40379990

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 -40379989
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 40379990 can be divided by 32 positive divisors. The sum of these divisors (counting 40379990) is 1, the average is 0.03125.

Base conversion 40379990

Base System Value
2 Binary 10011010000010011001010110
3 Ternary 2210222111221012
4 Quaternary 2122002121112
5 Quinary 40314124430
6 Senary 4001252222
8 Octal 232023126
10 Decimal 40379990
12 Duodecimal 11634072
16 Hexadecimal 2682656
20 Vigesimal cc79ja
36 Base36 o1hee

Cryptographic Hash Functions

md5 42644bac256260ebbb6d9550073b272b
sha1 7ffe3b50d243f65652c5912878f033ceb31201b2
sha256 de04de46cad0b4456ad914501990daf3f6a1d2b60e42e12d150bbcb7b4bb6ff0
sha512 ba6fb11c9acc82341aff376a0b6682093e2b672d036bf91c5086ceb7862db029b95d15e9d6b6faf074ddbe5382e0ee97ad3ef101fa450639bd650d4738c775d5
ripemd-160 4aa74f1b7666956815bc44274a221900be86d244

40379990 as geometric shapes

Circle

Radius = n
Diameter 80759980
Circumference 253714959.87206
Area 5.1225037712421E+15

Sphere

Radius = n
Volume 2.7579553474362E+23
Surface area 2.0490015084968E+16
Circumference 253714959.87206

Square

Length = n
Perimeter 161519960
Area 1630543592400100
Diagonal 57105929.50649

Cube

Length = n
Surface area 9783261554400600
Volume 6.584133395568E+22
Space diagonal 69940194.289123

Equilateral Triangle

Length = n
Perimeter 121139970
Area 7.0604608649821E+14
Altitude 34970097.144562

Triangular Pyramid

Length = n
Surface area 7.0604608649821E+14
Volume 7.7594756204049E+21
Height 19035309.835497