38997660 (number)

38997660 is an even 8-digits composite number following 38997659 and preceding 38997661. In scientific notation, it is written as 3.8997660 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 8982528 positive integers (up to 38997660) that are relatively prime to 38997660.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-seven thousand six hundred sixty

Notation

Scientific notation 3.8997660 × 10^7
Engineering notation 3.8997660 × 10^6

Prime Factorization of 38997660

Prime Factorization 2 × 2 × 15 × 221 × 17 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19498830
Product of the distinct prime numbers

The prime factorization of 38997660 is 2 × 2 × 15 × 221 × 17 × 173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38997660)

Multiplication

n×y
n×2 77995320
n×3 116992980
n×4 155990640
n×5 194988300

Division

n÷y
n÷2 19498830
n÷3 12999220
n÷3 9749415
n÷5 7799532

Exponentiation

ny
n2 1520817485475600
n3 5.9308323220632E+22
n4 2.3128858241283E+30
n5 9.0197134988176E+37

Nth Root

y√n
2√n 6244.8106456481
3√n 339.11436174288
4√n 79.024114330046
5√n 32.976739208546

Divisors of 38997660

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38997659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38997660 can be divided by 48 positive divisors. The sum of these divisors (counting 38997660) is 1, the average is 0.020833333333333.

Base conversion 38997660

Base System Value
2 Binary 10010100110000111010011100
3 Ternary 2201101021201210
4 Quaternary 2110300322130
5 Quinary 34440411120
6 Senary 3511504420
8 Octal 224607234
10 Decimal 38997660
12 Duodecimal 11088110
16 Hexadecimal 2530e9c
20 Vigesimal c3ee30
36 Base36 n7usc

Cryptographic Hash Functions

md5 11155fe13d7a3ed792d5b582de869597
sha1 bec11f455c55cae4a82e9494ae3d0b5c4e7a9fb2
sha256 06e562e894f0ca387599dd9e41555cb4d836c1cef2ac642c90d58e1945c8a66f
sha512 87ae4a195c36cc0fb96a514ea1cdbc90979709f5ce691078c6b766dfce6277b4f176ff4a8267c8c047f2bc15df89068aa4341eac70b07e9bb11af16eb26b3648
ripemd-160 03204400cb28e5d8116efd0225b0c034ce181431

38997660 as geometric shapes

Circle

Radius = n
Diameter 77995320
Circumference 245029524.32639
Area 4.777789039821E+15

Sphere

Radius = n
Volume 2.4843012336889E+23
Surface area 1.9111156159284E+16
Circumference 245029524.32639

Square

Length = n
Perimeter 155990640
Area 1520817485475600
Diagonal 55151019.672815

Cube

Length = n
Surface area 9124904912853600
Volume 5.9308323220632E+22
Space diagonal 67545928.496296

Equilateral Triangle

Length = n
Perimeter 116992980
Area 6.5853328847072E+14
Altitude 33772964.248148

Triangular Pyramid

Length = n
Surface area 6.5853328847072E+14
Volume 6.9895529216855E+21
Height 18383673.224272