39492912 (number)

39492912 is an even 8-digits composite number following 39492911 and preceding 39492913. In scientific notation, it is written as 3.9492912 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 60 positive divisors. There are 12787200 positive integers (up to 39492912) that are relatively prime to 39492912.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred ninety-two thousand nine hundred twelve

Notation

Scientific notation 3.9492912 × 10^7
Engineering notation 3.9492912 × 10^6

Prime Factorization of 39492912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 37 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 133422
Product of the distinct prime numbers

The prime factorization of 39492912 is 2 × 2 × 2 × 2 × 3 × 37 × 37 × 601. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 39492912)

Multiplication

n×y
n×2 78985824
n×3 118478736
n×4 157971648
n×5 197464560

Division

n÷y
n÷2 19746456
n÷3 13164304
n÷3 9873228
n÷5 7898582.4

Exponentiation

ny
n2 1559690098239744
n3 6.1596703797054E+22
n4 2.4326332025471E+30
n5 9.6071768996471E+37

Nth Root

y√n
2√n 6284.3386286864
3√n 340.54385853917
4√n 79.273820575814
5√n 33.060074773653

Divisors of 39492912

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39492911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39492912 can be divided by 60 positive divisors. The sum of these divisors (counting 39492912) is 1, the average is 0.016666666666667.

Base conversion 39492912

Base System Value
2 Binary 10010110101001110100110000
3 Ternary 2202022110002110
4 Quaternary 2112221310300
5 Quinary 40102233122
6 Senary 3530245320
8 Octal 226516460
10 Decimal 39492912
12 Duodecimal 11286840
16 Hexadecimal 25a9d30
20 Vigesimal c6gc5c
36 Base36 nigxc

Cryptographic Hash Functions

md5 0c90b332121a64c5af6d4ed3ba197ac5
sha1 97a2ada31e40f9615cbcab1a9ae0ee71e3b12144
sha256 88cd9edd799f06e2bcfd0f5979f5276d78fd1dd178b8f772053ecaddee2ce610
sha512 f028f49b3ce3001c46fc7357ce506ac5e800a8d913080e6b56ddb8cef89bb5d0a28d60e606626d864d846b5c04c3d7c4fd907fa44fe13f51ba4b0268bc9032b5
ripemd-160 4b76e782dd67a6995d79d3853c3c1c39e2f768a8

39492912 as geometric shapes

Circle

Radius = n
Diameter 78985824
Circumference 248141284.41614
Area 4.8999109545067E+15

Sphere

Radius = n
Volume 2.5801566951223E+23
Surface area 1.9599643818027E+16
Circumference 248141284.41614

Square

Length = n
Perimeter 157971648
Area 1559690098239744
Diagonal 55851411.768007

Cube

Length = n
Surface area 9358140589438464
Volume 6.1596703797054E+22
Space diagonal 68403730.122847

Equilateral Triangle

Length = n
Perimeter 118478736
Area 6.7536562355333E+14
Altitude 34201865.061423

Triangular Pyramid

Length = n
Surface area 6.7536562355333E+14
Volume 7.2592411589393E+21
Height 18617137.256002