38996923 (number)

38996923 is an odd 8-digits composite number following 38996922 and preceding 38996924. In scientific notation, it is written as 3.8996923 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 32587776 positive integers (up to 38996923) that are relatively prime to 38996923.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand nine hundred twenty-three

Notation

Scientific notation 3.8996923 × 10^7
Engineering notation 3.8996923 × 10^6

Prime Factorization of 38996923

Prime Factorization 7 × 53 × 409 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38996923
Product of the distinct prime numbers

The prime factorization of 38996923 is 7 × 53 × 409 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 22, 75, 116, 24, 1517, 7511, 91700, 43920, 622785, 426807, 5434346, 7557469, 16134802, 7934975, 572365779, 669882417, 4592964750, 9351165055

Basic calculations (n = 38996923)

Multiplication

n×y
n×2 77993846
n×3 116990769
n×4 155987692
n×5 194984615

Division

n÷y
n÷2 19498461.5
n÷3 12998974.333333
n÷3 9749230.75
n÷5 7799384.6

Exponentiation

ny
n2 1520760003467929
n3 5.9304960756719E+22
n4 2.3127109881478E+30
n5 9.0188612326053E+37

Nth Root

y√n
2√n 6244.7516363743
3√n 339.11222547061
4√n 79.023740966714
5√n 32.976614564962

Divisors of 38996923

1, 7, 53, 257, 371, 409, 1799, 2863, 13621, 21677, 95347, 105113, 151739, 735791, 5570989, 38996923

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 -38996922
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 38996923 can be divided by 16 positive divisors. The sum of these divisors (counting 38996923) is 1, the average is 0.0625.

Base conversion 38996923

Base System Value
2 Binary 10010100110000101110111011
3 Ternary 2201101020201111
4 Quaternary 2110300232323
5 Quinary 34440400143
6 Senary 3511501151
8 Octal 224605673
10 Decimal 38996923
12 Duodecimal 110877b7
16 Hexadecimal 2530bbb
20 Vigesimal c3ec63
36 Base36 n7u7v

Cryptographic Hash Functions

md5 132dcbe96d5d8363dbf041e961fde4b8
sha1 450a2f951520963625d137f11f5d7b5ccc712813
sha256 ce93d94dc91cece0688ccff18884a7255051e58603b2f7881336e64c794b1826
sha512 32361188b534787302b36bb0e21fdf2fa61bbc1acf56301c69c52eedde1d6233378274f6b3b24e9867b5cadc77f53fa3566ff607855c6744aa351deb69f62d79
ripemd-160 93faddb38b8b249439446eaaaa22f1cf4c005cde

38996923 as geometric shapes

Circle

Radius = n
Diameter 77993846
Circumference 245024893.61881
Area 4.777608454768E+15

Sphere

Radius = n
Volume 2.4841603871298E+23
Surface area 1.9110433819072E+16
Circumference 245024893.61881

Square

Length = n
Perimeter 155987692
Area 1520760003467929
Diagonal 55149977.397419

Cube

Length = n
Surface area 9124560020807574
Volume 5.9304960756719E+22
Space diagonal 67544651.974851

Equilateral Triangle

Length = n
Perimeter 116990769
Area 6.5850839803127E+14
Altitude 33772325.987426

Triangular Pyramid

Length = n
Surface area 6.5850839803127E+14
Volume 6.989156651513E+21
Height 18383325.79914