38961608 (number)

38961608 is an even 8-digits composite number following 38961607 and preceding 38961609. In scientific notation, it is written as 3.8961608 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 16697808 positive integers (up to 38961608) that are relatively prime to 38961608.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand six hundred eight

Notation

Scientific notation 3.8961608 × 10^7
Engineering notation 3.8961608 × 10^6

Prime Factorization of 38961608

Prime Factorization 2 × 2 × 2 × 7 × 695743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9740402
Product of the distinct prime numbers

The prime factorization of 38961608 is 2 × 2 × 2 × 7 × 695743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 87, 85, 389, 877, 4195, 9269, 37745, 26128, 994737, 567485, 2101575, 1478294, 57995745, 15311307, 702735366, 361352384, 5013797733, 930714572

Basic calculations (n = 38961608)

Multiplication

n×y
n×2 77923216
n×3 116884824
n×4 155846432
n×5 194808040

Division

n÷y
n÷2 19480804
n÷3 12987202.666667
n÷3 9740402
n÷5 7792321.6

Exponentiation

ny
n2 1518006897945664
n3 5.9143989699055E+22
n4 2.3043449422106E+30
n5 8.9780984335193E+37

Nth Root

y√n
2√n 6241.9234215104
3√n 339.00982965612
4√n 79.005844223769
5√n 32.970639779623

Divisors of 38961608

1, 2, 4, 7, 8, 14, 28, 56, 695743, 1391486, 2782972, 4870201, 5565944, 9740402, 19480804, 38961608

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 -38961607
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 38961608 can be divided by 16 positive divisors. The sum of these divisors (counting 38961608) is 1, the average is 0.0625.

Base conversion 38961608

Base System Value
2 Binary 10010100101000000111001000
3 Ternary 2201022110021112
4 Quaternary 2110220013020
5 Quinary 34433232413
6 Senary 3511025452
8 Octal 224500710
10 Decimal 38961608
12 Duodecimal 1106b288
16 Hexadecimal 25281c8
20 Vigesimal c3a408
36 Base36 n72yw

Cryptographic Hash Functions

md5 fefb595e1fe109c0f39aaf0074dc07a1
sha1 617dead4dc7250142114ce7155f64f5ce41414cb
sha256 7aa1a1983e6a3497da34163a7e1dd1a03919f380ee411045491fd229e95c0b7e
sha512 1c903932e6d3dc20c60c3a156134ac2a1a9c691593b52c567bdb7ba1adf23abcf4ae370dd065fc83873235443014f3282d145cfc9b8007740c7d566db71bdee8
ripemd-160 d28948d9f1422f1e3b0a416c60c56ed9221f8b04

38961608 as geometric shapes

Circle

Radius = n
Diameter 77923216
Circumference 244803002.92969
Area 4.7689593186847E+15

Sphere

Radius = n
Volume 2.4774176472339E+23
Surface area 1.9075837274739E+16
Circumference 244803002.92969

Square

Length = n
Perimeter 155846432
Area 1518006897945664
Diagonal 55100034.445464

Cube

Length = n
Surface area 9108041387673984
Volume 5.9143989699055E+22
Space diagonal 67483484.600582

Equilateral Triangle

Length = n
Perimeter 116884824
Area 6.5731626837048E+14
Altitude 33741742.300291

Triangular Pyramid

Length = n
Surface area 6.5731626837048E+14
Volume 6.9701860304382E+21
Height 18366678.148488