38872950 (number)

38872950 is an even 8-digits composite number following 38872949 and preceding 38872951. In scientific notation, it is written as 3.8872950 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 10321920 positive integers (up to 38872950) that are relatively prime to 38872950.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred seventy-two thousand nine hundred fifty

Notation

Scientific notation 3.8872950 × 10^7
Engineering notation 3.8872950 × 10^6

Prime Factorization of 38872950

Prime Factorization 2 × 5 × 1011 × 5 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7774590
Product of the distinct prime numbers

The prime factorization of 38872950 is 2 × 5 × 1011 × 5 × 769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 64, 86, 538, 66, 5424, 5030, 29580, 80387, 771843, 498539, 4527159, 7733309, 42114816, 6481136, 782745474, 808473269, 1144486439, 3469126239

Basic calculations (n = 38872950)

Multiplication

n×y
n×2 77745900
n×3 116618850
n×4 155491800
n×5 194364750

Division

n÷y
n÷2 19436475
n÷3 12957650
n÷3 9718237.5
n÷5 7774590

Exponentiation

ny
n2 1511106241702500
n3 5.8741157378389E+22
n4 2.2834420737123E+30
n5 8.8764129559313E+37

Nth Root

y√n
2√n 6234.81755948
3√n 338.75249291249
4√n 78.960860934263
5√n 32.955621019302

Divisors of 38872950

1, 2, 5, 10, 25, 50, 769, 1011, 1538, 2022, 3845, 5055, 7690, 10110, 19225, 25275, 38450, 50550, 777459, 1554918, 3887295, 7774590, 19436475, 38872950

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 -38872949
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 38872950 can be divided by 24 positive divisors. The sum of these divisors (counting 38872950) is 1, the average is 0.041666666666667.

Base conversion 38872950

Base System Value
2 Binary 10010100010010011101110110
3 Ternary 2201010221122220
4 Quaternary 2110102131312
5 Quinary 34422413300
6 Senary 3505103210
8 Octal 224223566
10 Decimal 38872950
12 Duodecimal 11027b06
16 Hexadecimal 2512776
20 Vigesimal c2j27a
36 Base36 n56k6

Cryptographic Hash Functions

md5 ed01234b3c800bb7396809c58aa57bb4
sha1 97143295676e8211b305300d6bdca5d562de6859
sha256 5e962e41a7f4b5d7e9674eee69fe726ed6f792525c1a4817b6a0bbfc85fb8a1a
sha512 a58be009a8835445921f9f2ae52329156a945181a00362f650310d70fa43e9e6b8128f646dad033dc144bf321391abb68f214fb4334d34ef32948eba91c0953a
ripemd-160 c5a2c020416305393d2226a7ad6ce3f8af8c218f

38872950 as geometric shapes

Circle

Radius = n
Diameter 77745900
Circumference 244245948.28673
Area 4.7472802677263E+15

Sphere

Radius = n
Volume 2.4605438464441E+23
Surface area 1.8989121070905E+16
Circumference 244245948.28673

Square

Length = n
Perimeter 155491800
Area 1511106241702500
Diagonal 54974653.099451

Cube

Length = n
Surface area 9066637450215000
Volume 5.8741157378389E+22
Space diagonal 67329924.440085

Equilateral Triangle

Length = n
Perimeter 116618850
Area 6.543281965658E+14
Altitude 33664962.220042

Triangular Pyramid

Length = n
Surface area 6.543281965658E+14
Volume 6.9227117861675E+21
Height 18324884.366484