38698885 (number)

38698885 is an odd 8-digits composite number following 38698884 and preceding 38698886. In scientific notation, it is written as 3.8698885 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 29023488 positive integers (up to 38698885) that are relatively prime to 38698885.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-eight thousand eight hundred eighty-five

Notation

Scientific notation 3.8698885 × 10^7
Engineering notation 3.8698885 × 10^6

Prime Factorization of 38698885

Prime Factorization 5 × 17 × 307 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38698885
Product of the distinct prime numbers

The prime factorization of 38698885 is 5 × 17 × 307 × 1483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 23, 26, 969, 871, 9818, 9634, 34152, 33422, 621181, 806493, 9150655, 4516889, 70706979, 14695633, 548162341, 673889741, 7092002927, 3876327573

Basic calculations (n = 38698885)

Multiplication

n×y
n×2 77397770
n×3 116096655
n×4 154795540
n×5 193494425

Division

n÷y
n÷2 19349442.5
n÷3 12899628.333333
n÷3 9674721.25
n÷5 7739777

Exponentiation

ny
n2 1497603700243225
n3 5.7955593371287E+22
n4 2.2428168429822E+30
n5 8.6794511082631E+37

Nth Root

y√n
2√n 6220.8427885617
3√n 338.24611522813
4√n 78.872319533292
5√n 32.926054328513

Divisors of 38698885

1, 5, 17, 85, 307, 1483, 1535, 5219, 7415, 25211, 26095, 126055, 455281, 2276405, 7739777, 38698885

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 -38698884
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 38698885 can be divided by 16 positive divisors. The sum of these divisors (counting 38698885) is 1, the average is 0.0625.

Base conversion 38698885

Base System Value
2 Binary 10010011100111111110000101
3 Ternary 2200211002220001
4 Quaternary 2103213332011
5 Quinary 34401331020
6 Senary 3501241301
8 Octal 223477605
10 Decimal 38698885
12 Duodecimal 10b63231
16 Hexadecimal 24e7f85
20 Vigesimal c1h745
36 Base36 n1g91

Cryptographic Hash Functions

md5 6a830d542091a0c41a598db59371c135
sha1 c99884ffb401d45be4771b4e4c157bd2f10819aa
sha256 a2097324ada6d79d582f443a7bea3941d5eabc116899cb84a63a4df684748601
sha512 f305e00d8531881335d32a0063da4d31e592ce78de18c5c5d7c2aca80706fa60c91de06c3b7d631a35748f71c9fdfdcf519aad33c706c266392a0872c45275e1
ripemd-160 06fb8ef2c656224f0e1a3325e1f0cc93185a9db4

38698885 as geometric shapes

Circle

Radius = n
Diameter 77397770
Circumference 243152265.63623
Area 4.704860782673E+15

Sphere

Radius = n
Volume 2.4276382182623E+23
Surface area 1.8819443130692E+16
Circumference 243152265.63623

Square

Length = n
Perimeter 154795540
Area 1497603700243225
Diagonal 54728488.015717

Cube

Length = n
Surface area 8985622201459350
Volume 5.7955593371287E+22
Space diagonal 67028435.016265

Equilateral Triangle

Length = n
Perimeter 116096655
Area 6.484814246061E+14
Altitude 33514217.508133

Triangular Pyramid

Length = n
Surface area 6.484814246061E+14
Volume 6.8301321800879E+21
Height 18242829.338572