38462828 (number)

38462828 is an even 8-digits composite number following 38462827 and preceding 38462829. In scientific notation, it is written as 3.8462828 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 19032960 positive integers (up to 38462828) that are relatively prime to 38462828.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred sixty-two thousand eight hundred twenty-eight

Notation

Scientific notation 3.8462828 × 10^7
Engineering notation 3.8462828 × 10^6

Prime Factorization of 38462828

Prime Factorization 2 × 2 × 97 × 99131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19231414
Product of the distinct prime numbers

The prime factorization of 38462828 is 2 × 2 × 97 × 99131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 65, 33, 427, 865, 6457, 2478, 59445, 13642, 205038, 112602, 7249619, 7727129, 4662939, 45501843, 128047124, 37235455, 3026131449, 7255839656

Basic calculations (n = 38462828)

Multiplication

n×y
n×2 76925656
n×3 115388484
n×4 153851312
n×5 192314140

Division

n÷y
n÷2 19231414
n÷3 12820942.666667
n÷3 9615707
n÷5 7692565.6

Exponentiation

ny
n2 1479389137757584
n3 5.6901489950638E+22
n4 2.1885922209151E+30
n5 8.4179446155197E+37

Nth Root

y√n
2√n 6201.8406945035
3√n 337.55696304188
4√n 78.7517662945
5√n 32.885787227628

Divisors of 38462828

1, 2, 4, 97, 194, 388, 99131, 198262, 396524, 9615707, 19231414, 38462828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38462827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38462828 can be divided by 12 positive divisors. The sum of these divisors (counting 38462828) is 1, the average is 0.083333333333333.

Base conversion 38462828

Base System Value
2 Binary 10010010101110010101101100
3 Ternary 2200101010002012
4 Quaternary 2102232111230
5 Quinary 34321302303
6 Senary 3452220352
8 Octal 222562554
10 Decimal 38462828
12 Duodecimal 10a6a6b8
16 Hexadecimal 24ae56c
20 Vigesimal c07h18
36 Base36 mwe3w

Cryptographic Hash Functions

md5 a1047bae5c156f9872b7006be51a8daf
sha1 3e5b6e1d5f93dbece76c36705c75c2c5e28b18e1
sha256 e0b8f640fc4c884e16b317b8a2e78ac59334ea5cd1bed88ce25dcb07b177bc40
sha512 c72f8580cdbe9ce2f6d74bbee264ca9265a875df9c82e9223aa5c61cf4f255f936e1704b2a0f673006debd7619bbdbb56c7990f7d556be3cc34d8f6b08862a6f
ripemd-160 8766d744cb06fb92fcf1ed17fe08934a6fdb8d8d

38462828 as geometric shapes

Circle

Radius = n
Diameter 76925656
Circumference 241669075.76218
Area 4.6476380469798E+15

Sphere

Radius = n
Volume 2.3834840374298E+23
Surface area 1.8590552187919E+16
Circumference 241669075.76218

Square

Length = n
Perimeter 153851312
Area 1479389137757584
Diagonal 54394653.004824

Cube

Length = n
Surface area 8876334826545504
Volume 5.6901489950638E+22
Space diagonal 66619572.298783

Equilateral Triangle

Length = n
Perimeter 115388484
Area 6.4059428769041E+14
Altitude 33309786.149391

Triangular Pyramid

Length = n
Surface area 6.4059428769041E+14
Volume 6.7059049006191E+21
Height 18131551.001608