38898770 (number)

38898770 is an even 8-digits composite number following 38898769 and preceding 38898771. In scientific notation, it is written as 3.8898770 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 15340080 positive integers (up to 38898770) that are relatively prime to 38898770.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-eight thousand seven hundred seventy

Notation

Scientific notation 3.8898770 × 10^7
Engineering notation 3.8898770 × 10^6

Prime Factorization of 38898770

Prime Factorization 2 × 5 × 71 × 54787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38898770
Product of the distinct prime numbers

The prime factorization of 38898770 is 2 × 5 × 71 × 54787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 21, 10, 414, 793, 8115, 5542, 99279, 88977, 851065, 157239, 1950764, 6212762, 52609634, 12445382, 436545612, 657424050, 9774883692, 9817746385

Basic calculations (n = 38898770)

Multiplication

n×y
n×2 77797540
n×3 116696310
n×4 155595080
n×5 194493850

Division

n÷y
n÷2 19449385
n÷3 12966256.666667
n÷3 9724692.5
n÷5 7779754

Exponentiation

ny
n2 1513114307512900
n3 5.8858285431654E+22
n4 2.2895149076002E+30
n5 8.9059313802313E+37

Nth Root

y√n
2√n 6236.8878457128
3√n 338.82747781881
4√n 78.973969418491
5√n 32.959997780771

Divisors of 38898770

1, 2, 5, 10, 71, 142, 355, 710, 54787, 109574, 273935, 547870, 3889877, 7779754, 19449385, 38898770

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 -38898769
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 38898770 can be divided by 16 positive divisors. The sum of these divisors (counting 38898770) is 1, the average is 0.0625.

Base conversion 38898770

Base System Value
2 Binary 10010100011000110001010010
3 Ternary 2201012021002012
4 Quaternary 2110120301102
5 Quinary 34424230040
6 Senary 3505422522
8 Octal 224306122
10 Decimal 38898770
12 Duodecimal 1103aa42
16 Hexadecimal 2518c52
20 Vigesimal c326ia
36 Base36 n5qhe

Cryptographic Hash Functions

md5 71fda232309dbf0f0959c97b1058505a
sha1 45059858415b3856faea4e04d5ee6a4e9b39f615
sha256 092086ee52b0f8d869423514e43fb46c8515638a64c3a8aa6a2849f2edad4dcf
sha512 012dcd15fcb1b47d14b260094b8d2bfc2d6af7270ce4e9608f990127dae2560593f7e53c7d40f1c36fafb16de6b4060208655b66edd77664b9da8a970212dcde
ripemd-160 326d2e0b19b1911938cbfe5fec5ccbb363c06d90

38898770 as geometric shapes

Circle

Radius = n
Diameter 77797540
Circumference 244408180.13136
Area 4.7535887925241E+15

Sphere

Radius = n
Volume 2.4654500948663E+23
Surface area 1.9014355170097E+16
Circumference 244408180.13136

Square

Length = n
Perimeter 155595080
Area 1513114307512900
Diagonal 55011168.093632

Cube

Length = n
Surface area 9078685845077400
Volume 5.8858285431654E+22
Space diagonal 67374645.991936

Equilateral Triangle

Length = n
Perimeter 116696310
Area 6.5519771456794E+14
Altitude 33687322.995968

Triangular Pyramid

Length = n
Surface area 6.5519771456794E+14
Volume 6.9365154596226E+21
Height 18337056.031211