38998975 (number)

38998975 is an odd 8-digits composite number following 38998974 and preceding 38998976. In scientific notation, it is written as 3.8998975 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 31110080 positive integers (up to 38998975) that are relatively prime to 38998975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8998975 × 10^7
Engineering notation 3.8998975 × 10^6

Prime Factorization of 38998975

Prime Factorization 25 × 383 × 4073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38998975
Product of the distinct prime numbers

The prime factorization of 38998975 is 25 × 383 × 4073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 44, 74, 576, 851, 7119, 7652, 26830, 17383, 623578, 59521, 3308706, 7699212, 18527111, 72641913, 75674769, 904193821, 9270452060, 4317849555

Basic calculations (n = 38998975)

Multiplication

n×y
n×2 77997950
n×3 116996925
n×4 155995900
n×5 194994875

Division

n÷y
n÷2 19499487.5
n÷3 12999658.333333
n÷3 9749743.75
n÷5 7799795

Exponentiation

ny
n2 1520920051050625
n3 5.9314323047922E+22
n4 2.3131978016878E+30
n5 9.0212343238079E+37

Nth Root

y√n
2√n 6244.9159321804
3√n 339.11817334229
4√n 79.024780494351
5√n 32.97696160049

Divisors of 38998975

1, 25, 383, 4073, 9575, 101825, 1559959, 38998975

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38998974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38998975 can be divided by 8 positive divisors. The sum of these divisors (counting 38998975) is 1, the average is 0.125.

Base conversion 38998975

Base System Value
2 Binary 10010100110001001110111111
3 Ternary 2201101100112111
4 Quaternary 2110301032333
5 Quinary 34440431400
6 Senary 3511514451
8 Octal 224611677
10 Decimal 38998975
12 Duodecimal 11088a27
16 Hexadecimal 25313bf
20 Vigesimal c3eh8f
36 Base36 n7vsv

Cryptographic Hash Functions

md5 e22746b985c615df636f5beeaedacbac
sha1 465454bc765472bc31f7a0f28347c0cab93e5a45
sha256 894dc994d7257fd6e77f0c8865048e7769d2f9bed8d3337a30228e617d0f6e54
sha512 17465e5166b9d85002cfd1d3003d16a7f95465e371daa0b05d80ab9fb8f77212e8c539bc21656bf5b33a549c4b6ca7aa24789d4e9645d055fa7b4dff3c1de4b6
ripemd-160 ff7fd35f84ba4f0d8ca9a0816dd2350b73a24d35

38998975 as geometric shapes

Circle

Radius = n
Diameter 77997950
Circumference 245037786.71506
Area 4.7781112590781E+15

Sphere

Radius = n
Volume 2.4845525538667E+23
Surface area 1.9112445036312E+16
Circumference 245037786.71506

Square

Length = n
Perimeter 155995900
Area 1520920051050625
Diagonal 55152879.363649

Cube

Length = n
Surface area 9125520306303750
Volume 5.9314323047922E+22
Space diagonal 67548206.143108

Equilateral Triangle

Length = n
Perimeter 116996925
Area 6.5857770066748E+14
Altitude 33774103.071554

Triangular Pyramid

Length = n
Surface area 6.5857770066748E+14
Volume 6.9902600081125E+21
Height 18384293.121216