40249931 (number)

40249931 is an odd 8-digits composite number following 40249930 and preceding 40249932. In scientific notation, it is written as 4.0249931 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 36009600 positive integers (up to 40249931) that are relatively prime to 40249931.

Interesting facts

Basic properties

Name

Name forty million two hundred forty-nine thousand nine hundred thirty-one

Notation

Scientific notation 4.0249931 × 10^7
Engineering notation 4.0249931 × 10^6

Prime Factorization of 40249931

Prime Factorization 5287 × 23 × 331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40249931
Product of the distinct prime numbers

The prime factorization of 40249931 is 5287 × 23 × 331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 85, 26, 303, 957, 3523, 5620, 67768, 2468, 384288, 435521, 9608683, 7174196, 34077705, 56560684, 666311671, 900203928, 2022550211, 2251608663

Basic calculations (n = 40249931)

Multiplication

n×y
n×2 80499862
n×3 120749793
n×4 160999724
n×5 201249655

Division

n÷y
n÷2 20124965.5
n÷3 13416643.666667
n÷3 10062482.75
n÷5 8049986.2

Exponentiation

ny
n2 1620056945504761
n3 6.5207180272637E+22
n4 2.6245845066782E+30
n5 1.0563934529747E+38

Nth Root

y√n
2√n 6344.2833322606
3√n 342.7060042594
4√n 79.651009612312
5√n 33.18585628063

Divisors of 40249931

1, 23, 331, 5287, 7613, 121601, 1749997, 40249931

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40249930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40249931 can be divided by 8 positive divisors. The sum of these divisors (counting 40249931) is 1, the average is 0.125.

Base conversion 40249931

Base System Value
2 Binary 10011001100010101001001011
3 Ternary 2210201220112012
4 Quaternary 2121202221023
5 Quinary 40300444211
6 Senary 3554410135
8 Octal 231425113
10 Decimal 40249931
12 Duodecimal 1159094b
16 Hexadecimal 2662a4b
20 Vigesimal cbb4gb
36 Base36 nyp1n

Cryptographic Hash Functions

md5 af07d1d58f3657f6f92c52ed200e7749
sha1 fd20dc6a37c83284ce15d0da05799611a5bf7ca6
sha256 41e51cc240ac553d90c8c6fb8b4ac26d55795ff5927e7ede0d42edc3051b2cde
sha512 33e91cc4cc55c4ee3bfcca2b2b35248edde60cc9af953e8b27ee9a37aacf1e546e6776698cfe15234fd1eabb629416cac284eefae6d09f3acd10a678516d553c
ripemd-160 679ddaf9cafd74452d66911083cbd6c47b0348f2

40249931 as geometric shapes

Circle

Radius = n
Diameter 80499862
Circumference 252897775.07419
Area 5.0895589983949E+15

Sphere

Radius = n
Volume 2.7313919800776E+23
Surface area 2.035823599358E+16
Circumference 252897775.07419

Square

Length = n
Perimeter 160999724
Area 1620056945504761
Diagonal 56921998.304781

Cube

Length = n
Surface area 9720341673028566
Volume 6.5207180272637E+22
Space diagonal 69714925.493142

Equilateral Triangle

Length = n
Perimeter 120749793
Area 7.0150523519227E+14
Altitude 34857462.746571

Triangular Pyramid

Length = n
Surface area 7.0150523519227E+14
Volume 7.6847398921393E+21
Height 18973999.434927