39394554 (number)

39394554 is an even 8-digits composite number following 39394553 and preceding 39394555. In scientific notation, it is written as 3.9394554 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 12852032 positive integers (up to 39394554) that are relatively prime to 39394554.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred ninety-four thousand five hundred fifty-four

Notation

Scientific notation 3.9394554 × 10^7
Engineering notation 3.9394554 × 10^6

Prime Factorization of 39394554

Prime Factorization 2 × 3 × 47 × 139697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39394554
Product of the distinct prime numbers

The prime factorization of 39394554 is 2 × 3 × 47 × 139697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 12, 61, 675, 641, 8563, 935, 84688, 64325, 42827, 381760, 4380674, 6147009, 49446069, 32376256, 788408087, 983457368, 464481867, 1681819945

Basic calculations (n = 39394554)

Multiplication

n×y
n×2 78789108
n×3 118183662
n×4 157578216
n×5 196972770

Division

n÷y
n÷2 19697277
n÷3 13131518
n÷3 9848638.5
n÷5 7878910.8

Exponentiation

ny
n2 1551930884858916
n3 6.1137625047842E+22
n4 2.408489471379E+30
n5 9.4881368538671E+37

Nth Root

y√n
2√n 6276.5081056269
3√n 340.26091276027
4√n 79.224416095209
5√n 33.043590969776

Divisors of 39394554

1, 2, 3, 6, 47, 94, 141, 282, 139697, 279394, 419091, 838182, 6565759, 13131518, 19697277, 39394554

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39394553
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39394554 can be divided by 16 positive divisors. The sum of these divisors (counting 39394554) is 1, the average is 0.0625.

Base conversion 39394554

Base System Value
2 Binary 10010110010001110011111010
3 Ternary 2202010110011120
4 Quaternary 2112101303322
5 Quinary 40041111204
6 Senary 3524210110
8 Octal 226216372
10 Decimal 39394554
12 Duodecimal 11239936
16 Hexadecimal 2591cfa
20 Vigesimal c6467e
36 Base36 ngd16

Cryptographic Hash Functions

md5 730f7a247036615caff53c1c8d63d3dd
sha1 4149c595c57e8d2d6fb8867e5cd3b1e37d381261
sha256 529461d3260a63f9de1085c45d9cebf7922ba4adc6be3a1e656a5864e7f74c88
sha512 4ceb0aa28774a8312efca217b15c2d59b7a9d53b7c79e01b1b737db4808ce27cfa281240d50f9b437942c6067364623b4d133cda751a3152d7a1eacd7d5549c7
ripemd-160 7b1bfd483925079d1c41317b3921615290bf892f

39394554 as geometric shapes

Circle

Radius = n
Diameter 78789108
Circumference 247523282.87569
Area 4.8755346667519E+15

Sphere

Radius = n
Volume 2.5609268494431E+23
Surface area 1.9502138667008E+16
Circumference 247523282.87569

Square

Length = n
Perimeter 157578216
Area 1551930884858916
Diagonal 55712312.550439

Cube

Length = n
Surface area 9311585309153496
Volume 6.1137625047842E+22
Space diagonal 68233369.069516

Equilateral Triangle

Length = n
Perimeter 118183662
Area 6.7200578560274E+14
Altitude 34116684.534758

Triangular Pyramid

Length = n
Surface area 6.7200578560274E+14
Volume 7.205138209495E+21
Height 18570770.850146