38895870 (number)

38895870 is an even 8-digits composite number following 38895869 and preceding 38895871. In scientific notation, it is written as 3.8895870 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 9574272 positive integers (up to 38895870) that are relatively prime to 38895870.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand eight hundred seventy

Notation

Scientific notation 3.8895870 × 10^7
Engineering notation 3.8895870 × 10^6

Prime Factorization of 38895870

Prime Factorization 2 × 15 × 13 × 99733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38895870
Product of the distinct prime numbers

The prime factorization of 38895870 is 2 × 15 × 13 × 99733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 98, 83, 713, 678, 2257, 8440, 28252, 66705, 877683, 352471, 274703, 818617, 37873973, 70090724, 198064703, 577885957, 4030498399, 6076949880

Basic calculations (n = 38895870)

Multiplication

n×y
n×2 77791740
n×3 116687610
n×4 155583480
n×5 194479350

Division

n÷y
n÷2 19447935
n÷3 12965290
n÷3 9723967.5
n÷5 7779174

Exponentiation

ny
n2 1512888703056900
n3 5.884512231857E+22
n4 2.2888322278372E+30
n5 8.9026120785766E+37

Nth Root

y√n
2√n 6236.6553536331
3√n 338.81905746597
4√n 78.972497450904
5√n 32.959506316161

Divisors of 38895870

1, 2, 13, 15, 26, 30, 195, 390, 99733, 199466, 1296529, 1495995, 2593058, 2991990, 19447935, 38895870

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 -38895869
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 38895870 can be divided by 16 positive divisors. The sum of these divisors (counting 38895870) is 1, the average is 0.0625.

Base conversion 38895870

Base System Value
2 Binary 10010100011000000011111110
3 Ternary 2201012010002210
4 Quaternary 2110120003332
5 Quinary 34424131440
6 Senary 3505401250
8 Octal 224300376
10 Decimal 38895870
12 Duodecimal 11039226
16 Hexadecimal 25180fe
20 Vigesimal c31jda
36 Base36 n5o8u

Cryptographic Hash Functions

md5 f45c87ac774e1ce646443f4fea873a2e
sha1 a9cd81e168258687c3070d4c1724ac69ccb47137
sha256 5eaa8b4f7568f1a1296964bbaadcf63aa5b05375cfa95db7e330c89611fef796
sha512 23c0f445e0e659305bcf054d40407aff4cdc0980b717f624a7bf308dc523bc27fd394d760672ec23be677000e93be5e754ec4790beb4e9348168921485814d30
ripemd-160 b80dfd860dbaa538e505d8a8193dd0f4c7466fe7

38895870 as geometric shapes

Circle

Radius = n
Diameter 77791740
Circumference 244389958.89397
Area 4.7528800352225E+15

Sphere

Radius = n
Volume 2.4648987196748E+23
Surface area 1.901152014089E+16
Circumference 244389958.89397

Square

Length = n
Perimeter 155583480
Area 1512888703056900
Diagonal 55007066.874301

Cube

Length = n
Surface area 9077332218341400
Volume 5.884512231857E+22
Space diagonal 67369623.044594

Equilateral Triangle

Length = n
Perimeter 116687610
Area 6.5510002497288E+14
Altitude 33684811.522297

Triangular Pyramid

Length = n
Surface area 6.5510002497288E+14
Volume 6.9349641718688E+21
Height 18335688.9581