38992997 (number)

38992997 is an odd 8-digits composite number following 38992996 and preceding 38992998. In scientific notation, it is written as 3.8992997 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 36716544 positive integers (up to 38992997) that are relatively prime to 38992997.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand nine hundred ninety-seven

Notation

Scientific notation 3.8992997 × 10^7
Engineering notation 3.8992997 × 10^6

Prime Factorization of 38992997

Prime Factorization 19 × 167 × 12289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38992997
Product of the distinct prime numbers

The prime factorization of 38992997 is 19 × 167 × 12289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38992997)

Multiplication

n×y
n×2 77985994
n×3 116978991
n×4 155971988
n×5 194964985

Division

n÷y
n÷2 19496498.5
n÷3 12997665.666667
n÷3 9748249.25
n÷5 7798599.4

Exponentiation

ny
n2 1520453815042009
n3 5.9287051048572E+22
n4 2.3117798036758E+30
n5 9.0143222949391E+37

Nth Root

y√n
2√n 6244.4372844957
3√n 339.10084509172
4√n 79.021751970554
5√n 32.975950556662

Divisors of 38992997

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 -38992996
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 38992997 can be divided by 8 positive divisors. The sum of these divisors (counting 38992997) is 1, the average is 0.125.

Base conversion 38992997

Base System Value
2 Binary 10010100101111110001100101
3 Ternary 2201101001100002
4 Quaternary 2110233301211
5 Quinary 34440233442
6 Senary 3511431045
8 Octal 224576145
10 Decimal 38992997
12 Duodecimal 11085485
16 Hexadecimal 252fc65
20 Vigesimal c3e29h
36 Base36 n7r6t

Cryptographic Hash Functions

md5 86a0a3c6eeef47efe1b932288e6af05e
sha1 ca11c7041c6bc9226c6c1cd99e292432cbecbaf3
sha256 81073cd80eab8f088aa9e1a5726ac536870ff5e00e8a4f2f051c020d4151d29d
sha512 57f7d02f6261711793fd65483f1ed43da003154347d5a7ac7f42765df85e20b15b10a426b35f3edec766565300b4adc1ee8388f3798f104ee9a26a76a4d1edf8
ripemd-160 b9da73b123e2b6deace002b4df4e56ade4cf39fd

38992997 as geometric shapes

Circle

Radius = n
Diameter 77985994
Circumference 245000225.8333
Area 4.7766465354586E+15

Sphere

Radius = n
Volume 2.4834101870293E+23
Surface area 1.9106586141834E+16
Circumference 245000225.8333

Square

Length = n
Perimeter 155971988
Area 1520453815042009
Diagonal 55144425.194973

Cube

Length = n
Surface area 9122722890252054
Volume 5.9287051048572E+22
Space diagonal 67537851.943381

Equilateral Triangle

Length = n
Perimeter 116978991
Area 6.5837581455367E+14
Altitude 33768925.97169

Triangular Pyramid

Length = n
Surface area 6.5837581455367E+14
Volume 6.9870459721663E+21
Height 18381475.064991