39492047 (number)

39492047 is an odd 8-digits composite number following 39492046 and preceding 39492048. In scientific notation, it is written as 3.9492047 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 32477760 positive integers (up to 39492047) that are relatively prime to 39492047.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred ninety-two thousand forty-seven

Notation

Scientific notation 3.9492047 × 10^7
Engineering notation 3.9492047 × 10^6

Prime Factorization of 39492047

Prime Factorization 31 × 7 × 127 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39492047
Product of the distinct prime numbers

The prime factorization of 39492047 is 31 × 7 × 127 × 1433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 68, 29, 309, 375, 375, 6752, 96621, 96476, 349230, 405782, 3136227, 2041374, 97420401, 92751864, 535071480, 61498067, 3486574180, 4687995953

Basic calculations (n = 39492047)

Multiplication

n×y
n×2 78984094
n×3 118476141
n×4 157968188
n×5 197460235

Division

n÷y
n÷2 19746023.5
n÷3 13164015.666667
n÷3 9873011.75
n÷5 7898409.4

Exponentiation

ny
n2 1559621776250209
n3 6.1592656489897E+22
n4 2.4324200849539E+30
n5 9.6061248318742E+37

Nth Root

y√n
2√n 6284.2698064294
3√n 340.54137224839
4√n 79.273386495276
5√n 33.059929951639

Divisors of 39492047

1, 7, 31, 127, 217, 889, 1433, 3937, 10031, 27559, 44423, 181991, 310961, 1273937, 5641721, 39492047

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 -39492046
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 39492047 can be divided by 16 positive divisors. The sum of these divisors (counting 39492047) is 1, the average is 0.0625.

Base conversion 39492047

Base System Value
2 Binary 10010110101001100111001111
3 Ternary 2202022101220102
4 Quaternary 2112221213033
5 Quinary 40102221142
6 Senary 3530241315
8 Octal 226514717
10 Decimal 39492047
12 Duodecimal 1128623b
16 Hexadecimal 25a99cf
20 Vigesimal c6ga27
36 Base36 nig9b

Cryptographic Hash Functions

md5 3a6460a264fd10313ac1314e70c43599
sha1 a7e99475638167a67a70baf4afc9a09054df82ae
sha256 7ffcd3663669a74267e6cb5cad6b7bebbdbe26c48c9b528e55008614f681cd90
sha512 9860e8083e49e536779978006823d9e3379d6dffaf269c64ef41ec9976904630928cdd7c43437fdfd57c93161c02c6cae5833909064464a136a883cd36791bbe
ripemd-160 05e7847cf3d6f09d50745997a509847716f273b6

39492047 as geometric shapes

Circle

Radius = n
Diameter 78984094
Circumference 248135849.46085
Area 4.8996963146463E+15

Sphere

Radius = n
Volume 2.5799871619165E+23
Surface area 1.9598785258585E+16
Circumference 248135849.46085

Square

Length = n
Perimeter 157968188
Area 1559621776250209
Diagonal 55850188.473276

Cube

Length = n
Surface area 9357730657501254
Volume 6.1592656489897E+22
Space diagonal 68402231.898898

Equilateral Triangle

Length = n
Perimeter 118476141
Area 6.7533603926405E+14
Altitude 34201115.949449

Triangular Pyramid

Length = n
Surface area 6.7533603926405E+14
Volume 7.2587641792166E+21
Height 18616729.491092