39407764 (number)

39407764 is an even 8-digits composite number following 39407763 and preceding 39407765. In scientific notation, it is written as 3.9407764 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 17912400 positive integers (up to 39407764) that are relatively prime to 39407764.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred seven thousand seven hundred sixty-four

Notation

Scientific notation 3.9407764 × 10^7
Engineering notation 3.9407764 × 10^6

Prime Factorization of 39407764

Prime Factorization 2 × 2 × 121 × 81421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19703882
Product of the distinct prime numbers

The prime factorization of 39407764 is 2 × 2 × 121 × 81421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 35, 87, 976, 635, 5416, 1405, 8566, 56906, 846418, 828497, 4531212, 5561245, 20715403, 44459875, 509536499, 212414416, 4215513007, 2790203926

Basic calculations (n = 39407764)

Multiplication

n×y
n×2 78815528
n×3 118223292
n×4 157631056
n×5 197038820

Division

n÷y
n÷2 19703882
n÷3 13135921.333333
n÷3 9851941
n÷5 7881552.8

Exponentiation

ny
n2 1552971863479696
n3 6.1199148694648E+22
n4 2.4117216087596E+30
n5 9.5040555991699E+37

Nth Root

y√n
2√n 6277.5603541503
3√n 340.29894123445
4√n 79.231056752705
5√n 33.045806744575

Divisors of 39407764

1, 2, 4, 121, 242, 484, 81421, 162842, 325684, 9851941, 19703882, 39407764

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 -39407763
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 39407764 can be divided by 12 positive divisors. The sum of these divisors (counting 39407764) is 1, the average is 0.083333333333333.

Base conversion 39407764

Base System Value
2 Binary 10010110010101000010010100
3 Ternary 2202011010021211
4 Quaternary 2112111002110
5 Quinary 40042022024
6 Senary 3524351204
8 Octal 226250224
10 Decimal 39407764
12 Duodecimal 11245504
16 Hexadecimal 2595094
20 Vigesimal c65j84
36 Base36 ngn84

Cryptographic Hash Functions

md5 4123e6c8e50bf8e22aaba82a3f089da3
sha1 74b08800b649d937a5dc6bb83a29f3e45e2bf389
sha256 28f2f8f24eeb845f9477be1396591f5835a8039ee1c734cea464100e91b79e1f
sha512 bf6d572360d8f81bb37324f324b4e9f8b0e65e12deefcf5b5e47fb4cf13df9e1900b3f19b7cd00dad8874f3ad5a849d459c9423c418fd0f05c1b345f3b2c1b10
ripemd-160 ba47ddd933b79a331512308c79ba2a14690cdc41

39407764 as geometric shapes

Circle

Radius = n
Diameter 78815528
Circumference 247606283.7536
Area 4.8788049975395E+15

Sphere

Radius = n
Volume 2.5635039459341E+23
Surface area 1.9515219990158E+16
Circumference 247606283.7536

Square

Length = n
Perimeter 157631056
Area 1552971863479696
Diagonal 55730994.311598

Cube

Length = n
Surface area 9317831180878176
Volume 6.1199148694648E+22
Space diagonal 68256249.460684

Equilateral Triangle

Length = n
Perimeter 118223292
Area 6.7245654256794E+14
Altitude 34128124.730342

Triangular Pyramid

Length = n
Surface area 6.7245654256794E+14
Volume 7.2123888408049E+21
Height 18576998.103866