39403925 (number)

39403925 is an odd 8-digits composite number following 39403924 and preceding 39403926. In scientific notation, it is written as 3.9403925 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 28657200 positive integers (up to 39403925) that are relatively prime to 39403925.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred three thousand nine hundred twenty-five

Notation

Scientific notation 3.9403925 × 10^7
Engineering notation 3.9403925 × 10^6

Prime Factorization of 39403925

Prime Factorization 11 × 5 × 5 × 143287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7880785
Product of the distinct prime numbers

The prime factorization of 39403925 is 11 × 5 × 5 × 143287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 44, 85, 83, 597, 4148, 6010, 80915, 3722, 836738, 486835, 9743085, 3820629, 39197481, 19751032, 90600354, 919498170, 4969239742, 2957322144

Basic calculations (n = 39403925)

Multiplication

n×y
n×2 78807850
n×3 118211775
n×4 157615700
n×5 197019625

Division

n÷y
n÷2 19701962.5
n÷3 13134641.666667
n÷3 9850981.25
n÷5 7880785

Exponentiation

ny
n2 1552669305405625
n3 6.1181264860005E+22
n4 2.4107819719488E+30
n5 9.4994272014022E+37

Nth Root

y√n
2√n 6277.2545750511
3√n 340.28789053506
4√n 79.229127062281
5√n 33.04516287249

Divisors of 39403925

1, 5, 11, 25, 55, 275, 143287, 716435, 1576157, 3582175, 7880785, 39403925

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 -39403924
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 39403925 can be divided by 12 positive divisors. The sum of these divisors (counting 39403925) is 1, the average is 0.083333333333333.

Base conversion 39403925

Base System Value
2 Binary 10010110010100000110010101
3 Ternary 2202010221000122
4 Quaternary 2112110012111
5 Quinary 40041411200
6 Senary 3524321325
8 Octal 226240625
10 Decimal 39403925
12 Duodecimal 11243245
16 Hexadecimal 2594195
20 Vigesimal c659g5
36 Base36 ngk9h

Cryptographic Hash Functions

md5 cf9a4bfe66c55c2c1ea25c37beba07b6
sha1 61c2e2ee99e9e2f8f4316c8691bbb88b867b8cd5
sha256 437796d429e642e8b87d3368f799302ad849302d50c4cc1d43d623eaf19e13ed
sha512 7ddbfded9a0b073926ef3d9ab4e149e4b0dcf390a805faee637fec6979691369b95835f976a2bd52475d943237bcf9a9a73a5f4221f7f4e757ae473ca4800c19
ripemd-160 1c9c768dea0b3f5df7c3165beb251208e008d05f

39403925 as geometric shapes

Circle

Radius = n
Diameter 78807850
Circumference 247582162.60521
Area 4.8778544833167E+15

Sphere

Radius = n
Volume 2.5627548296203E+23
Surface area 1.9511417933267E+16
Circumference 247582162.60521

Square

Length = n
Perimeter 157615700
Area 1552669305405625
Diagonal 55725565.145732

Cube

Length = n
Surface area 9316015832433750
Volume 6.1181264860005E+22
Space diagonal 68249600.117633

Equilateral Triangle

Length = n
Perimeter 118211775
Area 6.7232553107881E+14
Altitude 34124800.058817

Triangular Pyramid

Length = n
Surface area 6.7232553107881E+14
Volume 7.21028121068E+21
Height 18575188.381911