39389634 (number)

39389634 is an even 8-digits composite number following 39389633 and preceding 39389635. In scientific notation, it is written as 3.9389634 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 12824280 positive integers (up to 39389634) that are relatively prime to 39389634.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred eighty-nine thousand six hundred thirty-four

Notation

Scientific notation 3.9389634 × 10^7
Engineering notation 3.9389634 × 10^6

Prime Factorization of 39389634

Prime Factorization 2 × 9 × 43 × 50891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39389634
Product of the distinct prime numbers

The prime factorization of 39389634 is 2 × 9 × 43 × 50891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 52, 53, 683, 55, 652, 3838, 71095, 32838, 840509, 243328, 8377149, 151946, 24922185, 95347176, 601896914, 990545328, 7847429206, 4426308710

Basic calculations (n = 39389634)

Multiplication

n×y
n×2 78779268
n×3 118168902
n×4 157558536
n×5 196948170

Division

n÷y
n÷2 19694817
n÷3 13129878
n÷3 9847408.5
n÷5 7877926.8

Exponentiation

ny
n2 1551543266653956
n3 6.1114721408664E+22
n4 2.4072865082992E+30
n5 9.4822134495045E+37

Nth Root

y√n
2√n 6276.1161557129
3√n 340.24674706799
4√n 79.221942387907
5√n 33.042765563352

Divisors of 39389634

1, 2, 9, 18, 43, 86, 387, 774, 50891, 101782, 458019, 916038, 2188313, 4376626, 19694817, 39389634

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 -39389633
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 39389634 can be divided by 16 positive divisors. The sum of these divisors (counting 39389634) is 1, the average is 0.0625.

Base conversion 39389634

Base System Value
2 Binary 10010110010000100111000010
3 Ternary 2202010012102100
4 Quaternary 2112100213002
5 Quinary 40040432014
6 Senary 3524131230
8 Octal 226204702
10 Decimal 39389634
12 Duodecimal 11236b16
16 Hexadecimal 25909c2
20 Vigesimal c63e1e
36 Base36 ng98i

Cryptographic Hash Functions

md5 0129262dd964cbae84e54be999d7defc
sha1 e207b794c8679c9b5de640ccaf5e1d73153f68bf
sha256 629241413a0fa69a643950cb5afffdfd188420fb11dedab8201377fb9859a9a5
sha512 a400cd8d971fd0e68c51930225c1884ca2000a475f705a89ba3025f1a9e233432b523e888493c10a823af7d1fbf93c3775bb5a11b10a3bb97b972b2e50642429
ripemd-160 4450eb60a57790b207c461ee4ed216a4707185d2

39389634 as geometric shapes

Circle

Radius = n
Diameter 78779268
Circumference 247492369.60398
Area 4.8743169282468E+15

Sphere

Radius = n
Volume 2.5599674640486E+23
Surface area 1.9497267712987E+16
Circumference 247492369.60398

Square

Length = n
Perimeter 157558536
Area 1551543266653956
Diagonal 55705354.619712

Cube

Length = n
Surface area 9309259599923736
Volume 6.1114721408664E+22
Space diagonal 68224847.379542

Equilateral Triangle

Length = n
Perimeter 118168902
Area 6.7183794199651E+14
Altitude 34112423.689771

Triangular Pyramid

Length = n
Surface area 6.7183794199651E+14
Volume 7.2024389897321E+21
Height 18568451.539904