38454900 (number)

38454900 is an even 8-digits composite number following 38454899 and preceding 38454901. In scientific notation, it is written as 3.8454900 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 9072000 positive integers (up to 38454900) that are relatively prime to 38454900.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred fifty-four thousand nine hundred

Notation

Scientific notation 3.8454900 × 10^7
Engineering notation 3.8454900 × 10^6

Prime Factorization of 38454900

Prime Factorization 2 × 2 × 165 × 215 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19227450
Product of the distinct prime numbers

The prime factorization of 38454900 is 2 × 2 × 165 × 215 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 73, 75, 923, 981, 2962, 4265, 52112, 74937, 703756, 487320, 2690097, 1462981, 4990586, 54922234, 137668609, 592234175, 3002268202, 3404557968

Basic calculations (n = 38454900)

Multiplication

n×y
n×2 76909800
n×3 115364700
n×4 153819600
n×5 192274500

Division

n÷y
n÷2 19227450
n÷3 12818300
n÷3 9613725
n÷5 7690980

Exponentiation

ny
n2 1478779334010000
n3 5.6866311411421E+22
n4 2.1867883186951E+30
n5 8.4092726116587E+37

Nth Root

y√n
2√n 6201.2014964844
3√n 337.53376891191
4√n 78.747707880829
5√n 32.884431424984

Divisors of 38454900

1, 2, 4, 165, 215, 271, 330, 430, 542, 660, 860, 1084, 35475, 44715, 58265, 70950, 89430, 116530, 141900, 178860, 233060, 9613725, 19227450, 38454900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38454899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38454900 can be divided by 24 positive divisors. The sum of these divisors (counting 38454900) is 1, the average is 0.041666666666667.

Base conversion 38454900

Base System Value
2 Binary 10010010101100011001110100
3 Ternary 2200100201012120
4 Quaternary 2102230121310
5 Quinary 34321024100
6 Senary 3452115540
8 Octal 222543164
10 Decimal 38454900
12 Duodecimal 10a65bb0
16 Hexadecimal 24ac674
20 Vigesimal c06h50
36 Base36 mw7zo

Cryptographic Hash Functions

md5 897cef441b45fef3b5078a378268e7d8
sha1 71f4f1999985bf4fc5a0bae68baa8d0016fbe6a6
sha256 ac6b68e01e95e79d2ad981c5765867f39d755eeda16660760c331983dc6a1b55
sha512 1fb57aa98e23c5f76927f40c762f4ca597918f655773076cc661c5fcd6b81fb0cca05aff311de81270e1b45216496a00f825e1771de567253cb66c79ea779a64
ripemd-160 b645456fca634ec9e5174c3c70df2c82e4fcbd1d

38454900 as geometric shapes

Circle

Radius = n
Diameter 76909800
Circumference 241619262.66906
Area 4.6457222920062E+15

Sphere

Radius = n
Volume 2.3820104822249E+23
Surface area 1.8582889168025E+16
Circumference 241619262.66906

Square

Length = n
Perimeter 153819600
Area 1478779334010000
Diagonal 54383441.119701

Cube

Length = n
Surface area 8872676004060000
Volume 5.6866311411421E+22
Space diagonal 66605840.59998

Equilateral Triangle

Length = n
Perimeter 115364700
Area 6.4033023492205E+14
Altitude 33302920.29999

Triangular Pyramid

Length = n
Surface area 6.4033023492205E+14
Volume 6.7017590700136E+21
Height 18127813.706567