40987612 (number)

40987612 is an even 8-digits composite number following 40987611 and preceding 40987613. In scientific notation, it is written as 4.0987612 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 19288256 positive integers (up to 40987612) that are relatively prime to 40987612.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0987612 × 10^7
Engineering notation 4.0987612 × 10^6

Prime Factorization of 40987612

Prime Factorization 2 × 2 × 17 × 602759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20493806
Product of the distinct prime numbers

The prime factorization of 40987612 is 2 × 2 × 17 × 602759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 55, 98, 155, 294, 6054, 8007, 10716, 21287, 890642, 473356, 8929588, 2706262, 13016255, 72995462, 584200540, 435470540, 8141253906, 4185522555

Basic calculations (n = 40987612)

Multiplication

n×y
n×2 81975224
n×3 122962836
n×4 163950448
n×5 204938060

Division

n÷y
n÷2 20493806
n÷3 13662537.333333
n÷3 10246903
n÷5 8197522.4

Exponentiation

ny
n2 1679984337462544
n3 6.8858546189992E+22
n4 2.8223473741195E+30
n5 1.1568127909963E+38

Nth Root

y√n
2√n 6402.1568240711
3√n 344.78699166583
4√n 80.01347901492
5√n 33.306617019291

Divisors of 40987612

1, 2, 4, 17, 34, 68, 602759, 1205518, 2411036, 10246903, 20493806, 40987612

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 -40987611
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 40987612 can be divided by 12 positive divisors. The sum of these divisors (counting 40987612) is 1, the average is 0.083333333333333.

Base conversion 40987612

Base System Value
2 Binary 10011100010110101111011100
3 Ternary 2212010101102201
4 Quaternary 2130112233130
5 Quinary 40443100422
6 Senary 4022301244
8 Octal 234265734
10 Decimal 40987612
12 Duodecimal 11887824
16 Hexadecimal 2716bdc
20 Vigesimal cg390c
36 Base36 oei8s

Cryptographic Hash Functions

md5 fea460fbd530f728ac671b8fe4b728d1
sha1 4eaa3345cdabeb9272dc912c0cd6d00726d82870
sha256 40048ed332a6cb14f3f0ca229b7f58323ce1f9deba72ba9362caed2d7171f1f6
sha512 1dad133f0baa2de9a2043b081d625c3f464dad40e9529d45c3537a698c264e2287ef4c18deb1f793fced1eac199cfb97d1fc02d5f037b0915b125cc0bfad0452
ripemd-160 71745a701edb2179f9b3adf42dffef4a6d8af994

40987612 as geometric shapes

Circle

Radius = n
Diameter 81975224
Circumference 257532761.49478
Area 5.2778264527182E+15

Sphere

Radius = n
Volume 2.8843400379647E+23
Surface area 2.1111305810873E+16
Circumference 257532761.49478

Square

Length = n
Perimeter 163950448
Area 1679984337462544
Diagonal 57965236.779686

Cube

Length = n
Surface area 10079906024775264
Volume 6.8858546189992E+22
Space diagonal 70992626.46492

Equilateral Triangle

Length = n
Perimeter 122962836
Area 7.2745455710127E+14
Altitude 35496313.23246

Triangular Pyramid

Length = n
Surface area 7.2745455710127E+14
Volume 8.1150574922651E+21
Height 19321745.593229