38961999 (number)

38961999 is an odd 8-digits composite number following 38961998 and preceding 38962000. In scientific notation, it is written as 3.8961999 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 24657696 positive integers (up to 38961999) that are relatively prime to 38961999.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand nine hundred ninety-nine

Notation

Scientific notation 3.8961999 × 10^7
Engineering notation 3.8961999 × 10^6

Prime Factorization of 38961999

Prime Factorization 3 × 3 × 3 × 37 × 43 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4329111
Product of the distinct prime numbers

The prime factorization of 38961999 is 3 × 3 × 3 × 37 × 43 × 907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 61, 24, 515, 990, 4100, 3460, 7133, 23705, 457909, 698970, 8305342, 5038777, 12076254, 67718202, 577789192, 458132147, 5497299571, 6991995923

Basic calculations (n = 38961999)

Multiplication

n×y
n×2 77923998
n×3 116885997
n×4 155847996
n×5 194809995

Division

n÷y
n÷2 19480999.5
n÷3 12987333
n÷3 9740499.75
n÷5 7792399.8

Exponentiation

ny
n2 1518037366076001
n3 5.9145770339016E+22
n4 2.304437444803E+30
n5 8.9785489419976E+37

Nth Root

y√n
2√n 6241.9547419058
3√n 339.01096369898
4√n 79.006042439207
5√n 32.970705954861

Divisors of 38961999

1, 3, 9, 27, 37, 43, 111, 129, 333, 387, 907, 999, 1161, 1591, 2721, 4773, 8163, 14319, 24489, 33559, 39001, 42957, 100677, 117003, 302031, 351009, 906093, 1053027, 1443037, 4329111, 12987333, 38961999

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961998
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961999 can be divided by 32 positive divisors. The sum of these divisors (counting 38961999) is 1, the average is 0.03125.

Base conversion 38961999

Base System Value
2 Binary 10010100101000001101001111
3 Ternary 2201022110211000
4 Quaternary 2110220031033
5 Quinary 34433240444
6 Senary 3511031343
8 Octal 224501517
10 Decimal 38961999
12 Duodecimal 1106b553
16 Hexadecimal 252834f
20 Vigesimal c3a4jj
36 Base36 n739r

Cryptographic Hash Functions

md5 b00d7d27faf8d1b173d234e997e5eb56
sha1 77ca41720f14a7cda9cf724861df4693e2602ca4
sha256 d2454d1d0c3d5871e1e74354dcd30814c89dcfc17a3f14e5863d72985f141226
sha512 2fad6a2cfc4b774822fc78793ea09c433548a9bc033f26a0f6a475c2b122e56489eb8ccebc5f1c78eba9168c517f6fae677413c67e86abb4e9e91a3c50b2f4c8
ripemd-160 a3756bc1425c51c31325eff03bea7994ca703efb

38961999 as geometric shapes

Circle

Radius = n
Diameter 77923998
Circumference 244805459.65515
Area 4.7690550371392E+15

Sphere

Radius = n
Volume 2.4774922345061E+23
Surface area 1.9076220148557E+16
Circumference 244805459.65515

Square

Length = n
Perimeter 155847996
Area 1518037366076001
Diagonal 55100587.402967

Cube

Length = n
Surface area 9108224196456006
Volume 5.9145770339016E+22
Space diagonal 67484161.832448

Equilateral Triangle

Length = n
Perimeter 116885997
Area 6.5732946145792E+14
Altitude 33742080.916224

Triangular Pyramid

Length = n
Surface area 6.5732946145792E+14
Volume 6.97039588087E+21
Height 18366862.467656