38756872 (number)

38756872 is an even 8-digits composite number following 38756871 and preceding 38756873. In scientific notation, it is written as 3.8756872 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 14208000 positive integers (up to 38756872) that are relatively prime to 38756872.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred fifty-six thousand eight hundred seventy-two

Notation

Scientific notation 3.8756872 × 10^7
Engineering notation 3.8756872 × 10^6

Prime Factorization of 38756872

Prime Factorization 2 × 2 × 2 × 17 × 77 × 3701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9689218
Product of the distinct prime numbers

The prime factorization of 38756872 is 2 × 2 × 2 × 17 × 77 × 3701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 7, 61, 40, 773, 6552, 6303, 99090, 33315, 828806, 427519, 1195535, 2477017, 25111895, 66991567, 222501178, 55651861, 7558030891, 937926530

Basic calculations (n = 38756872)

Multiplication

n×y
n×2 77513744
n×3 116270616
n×4 155027488
n×5 193784360

Division

n÷y
n÷2 19378436
n÷3 12918957.333333
n÷3 9689218
n÷5 7751374.4

Exponentiation

ny
n2 1502095127224384
n3 5.8216508577659E+22
n4 2.2562897712312E+30
n5 8.7446733858518E+37

Nth Root

y√n
2√n 6225.5017468474
3√n 338.41497529609
4√n 78.901848817676
5√n 32.935915800132

Divisors of 38756872

1, 2, 4, 8, 17, 34, 68, 77, 136, 154, 308, 616, 1309, 2618, 3701, 5236, 7402, 10472, 14804, 29608, 62917, 125834, 251668, 284977, 503336, 569954, 1139908, 2279816, 4844609, 9689218, 19378436, 38756872

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 -38756871
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 38756872 can be divided by 32 positive divisors. The sum of these divisors (counting 38756872) is 1, the average is 0.03125.

Base conversion 38756872

Base System Value
2 Binary 10010011110110001000001000
3 Ternary 2200221001102201
4 Quaternary 2103312020020
5 Quinary 34410204442
6 Senary 3502405544
8 Octal 223661010
10 Decimal 38756872
12 Duodecimal 10b908b4
16 Hexadecimal 24f6208
20 Vigesimal c24c3c
36 Base36 n2ozs

Cryptographic Hash Functions

md5 70aa83b03a657da70452919de83e7edd
sha1 41fced222b513f458590e469655924214836fcf3
sha256 55ee9993317ec33cd9016b3829d73b5fa8646ceedc41e5c7b0bce1c220ce421d
sha512 f6d39692247314700c6effdd9025aaeab16c622b97ca38a0f192474afb66999b42ccd65b96271ad35d1467cd55fe383804f7d81bf27948270fce09a21ba90fcc
ripemd-160 441b2f497d8af29a618120f507e8a3d82f6a1d40

38756872 as geometric shapes

Circle

Radius = n
Diameter 77513744
Circumference 243516608.70264
Area 4.7189710166812E+15

Sphere

Radius = n
Volume 2.4385674088696E+23
Surface area 1.8875884066725E+16
Circumference 243516608.70264

Square

Length = n
Perimeter 155027488
Area 1502095127224384
Diagonal 54810494.017558

Cube

Length = n
Surface area 9012570763346304
Volume 5.8216508577659E+22
Space diagonal 67128871.446444

Equilateral Triangle

Length = n
Perimeter 116270616
Area 6.5042626953857E+14
Altitude 33564435.723222

Triangular Pyramid

Length = n
Surface area 6.5042626953857E+14
Volume 6.8608813320446E+21
Height 18270164.672519