38857100 (number)

38857100 is an even 8-digits composite number following 38857099 and preceding 38857101. In scientific notation, it is written as 3.8857100 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 15005760 positive integers (up to 38857100) that are relatively prime to 38857100.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-seven thousand one hundred

Notation

Scientific notation 3.8857100 × 10^7
Engineering notation 3.8857100 × 10^6

Prime Factorization of 38857100

Prime Factorization 2 × 2 × 725 × 13399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19428550
Product of the distinct prime numbers

The prime factorization of 38857100 is 2 × 2 × 725 × 13399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 8, 9, 833, 310, 4610, 9150, 79122, 68026, 618248, 443241, 2164284, 507966, 86041562, 17740339, 25191848, 421502495, 9148018272, 9591962045

Basic calculations (n = 38857100)

Multiplication

n×y
n×2 77714200
n×3 116571300
n×4 155428400
n×5 194285500

Division

n÷y
n÷2 19428550
n÷3 12952366.666667
n÷3 9714275
n÷5 7771420

Exponentiation

ny
n2 1509874220410000
n3 5.8669333569893E+22
n4 2.2797201614587E+30
n5 8.8583314285817E+37

Nth Root

y√n
2√n 6233.5463421715
3√n 338.70644583755
4√n 78.952810856685
5√n 32.952933125503

Divisors of 38857100

1, 2, 4, 725, 1450, 2900, 13399, 26798, 53596, 9714275, 19428550, 38857100

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 -38857099
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 38857100 can be divided by 12 positive divisors. The sum of these divisors (counting 38857100) is 1, the average is 0.083333333333333.

Base conversion 38857100

Base System Value
2 Binary 10010100001110100110001100
3 Ternary 2201010010220212
4 Quaternary 2110032212030
5 Quinary 34421411400
6 Senary 3504501552
8 Octal 224164614
10 Decimal 38857100
12 Duodecimal 1101a8b8
16 Hexadecimal 250e98c
20 Vigesimal c2h2f0
36 Base36 n4ubw

Cryptographic Hash Functions

md5 87fb0f352d969a2ac4017488902cf502
sha1 13eec6289c438d3813b65cf2397b995cf0788f6d
sha256 ad89887e755c7d2755cd434bf081beb3c4d91a04826ed9431029f4170d584e24
sha512 0ec2922807f64faf343d083283f215a5570596de2c8a4f3f9a90e0b2aadc989829c567de439c852df797d5a10de57a51095543a749793fc9247af115a1dc4722
ripemd-160 642390debc8b9d1ddddc8104bdc28c67c8c92fec

38857100 as geometric shapes

Circle

Radius = n
Diameter 77714200
Circumference 244146359.79961
Area 4.7434097586847E+15

Sphere

Radius = n
Volume 2.4575352977891E+23
Surface area 1.8973639034739E+16
Circumference 244146359.79961

Square

Length = n
Perimeter 155428400
Area 1509874220410000
Diagonal 54952237.814488

Cube

Length = n
Surface area 9059245322460000
Volume 5.8669333569893E+22
Space diagonal 67302471.434785

Equilateral Triangle

Length = n
Perimeter 116571300
Area 6.5379471569714E+14
Altitude 33651235.717392

Triangular Pyramid

Length = n
Surface area 6.5379471569714E+14
Volume 6.9142472691612E+21
Height 18317412.604829