40387612 (number)

40387612 is an even 8-digits composite number following 40387611 and preceding 40387613. In scientific notation, it is written as 4.0387612 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 19862640 positive integers (up to 40387612) that are relatively prime to 40387612.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-seven thousand six hundred twelve

Notation

Scientific notation 4.0387612 × 10^7
Engineering notation 4.0387612 × 10^6

Prime Factorization of 40387612

Prime Factorization 2 × 2 × 61 × 165523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20193806
Product of the distinct prime numbers

The prime factorization of 40387612 is 2 × 2 × 61 × 165523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 100, 100, 30, 978, 3111, 3413, 14836, 59818, 125417, 467743, 5146369, 8872518, 83777163, 59223119, 652392276, 737415039, 9311414146, 8953598315

Basic calculations (n = 40387612)

Multiplication

n×y
n×2 80775224
n×3 121162836
n×4 161550448
n×5 201938060

Division

n÷y
n÷2 20193806
n÷3 13462537.333333
n÷3 10096903
n÷5 8077522.4

Exponentiation

ny
n2 1631159203062544
n3 6.5878625003519E+22
n4 2.6606803457356E+30
n5 1.074585254596E+38

Nth Root

y√n
2√n 6355.1248610865
3√n 343.09631886017
4√n 79.719037005514
5√n 33.208528731974

Divisors of 40387612

1, 2, 4, 61, 122, 244, 165523, 331046, 662092, 10096903, 20193806, 40387612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40387611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40387612 can be divided by 12 positive divisors. The sum of these divisors (counting 40387612) is 1, the average is 0.083333333333333.

Base conversion 40387612

Base System Value
2 Binary 10011010000100010000011100
3 Ternary 2210222220101111
4 Quaternary 2122010100130
5 Quinary 40314400422
6 Senary 4001351404
8 Octal 232042034
10 Decimal 40387612
12 Duodecimal 11638564
16 Hexadecimal 268441c
20 Vigesimal cc890c
36 Base36 o1na4

Cryptographic Hash Functions

md5 a96e0a60acc9dff16ecb3e22565da22a
sha1 8573969e079162ab011ba80ebcfaa274bcc4eedd
sha256 376be53374577e5dcce75d31c58f088692bbbc6914b5614f09276b403e4fa92c
sha512 356614bd2fa3979533534f0213aa0add1a5ac8a6784215e65fa310c16a8bd6a46a272c7a6f0fa7e5769fb3a0be51e1cf185531ad800c2e7d4cbbe3b017f9ca5a
ripemd-160 86129d4cb8f29c59e0a7bf0d0818e5a159715309

40387612 as geometric shapes

Circle

Radius = n
Diameter 80775224
Circumference 253762850.31047
Area 5.1244377691767E+15

Sphere

Radius = n
Volume 2.7595173911954E+23
Surface area 2.0497751076707E+16
Circumference 253762850.31047

Square

Length = n
Perimeter 161550448
Area 1631159203062544
Diagonal 57116708.642262

Cube

Length = n
Surface area 9786955218375264
Volume 6.5878625003519E+22
Space diagonal 69953395.980378

Equilateral Triangle

Length = n
Perimeter 121162836
Area 7.0631265373447E+14
Altitude 34976697.990189

Triangular Pyramid

Length = n
Surface area 7.0631265373447E+14
Volume 7.763870412539E+21
Height 19038902.880754