388625498 (number)

388625498 is an even 9-digits composite number following 388625497 and preceding 388625499. In scientific notation, it is written as 3.88625498 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 192496636 positive integers (up to 388625498) that are relatively prime to 388625498.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-five thousand four hundred ninety-eight

Notation

Scientific notation 3.88625498 × 10^8
Engineering notation 3.88625498 × 10^6

Prime Factorization of 388625498

Prime Factorization 2 × 107 × 1816007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388625498
Product of the distinct prime numbers

The prime factorization of 388625498 is 2 × 107 × 1816007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 36, 56, 822, 725, 924, 9165, 84438, 48832, 309981, 426412, 9654760, 6703925, 91851880, 20867622, 570766071, 730646094, 9732105147, 4308975191

Basic calculations (n = 388625498)

Multiplication

n×y
n×2 777250996
n×3 1165876494
n×4 1554501992
n×5 1943127490

Division

n÷y
n÷2 194312749
n÷3 129541832.66667
n÷3 97156374.5
n÷5 77725099.6

Exponentiation

ny
n2 151029777695748004
n3 5.8694022569839E+25
n4 2.2809993750827E+34
n5 8.8645451807921E+42

Nth Root

y√n
2√n 19713.586634603
3√n 729.75503008209
4√n 140.40508051564
5√n 52.228344288679

Divisors of 388625498

1, 2, 107, 214, 1816007, 3632014, 194312749, 388625498

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 -388625497
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 388625498 can be divided by 8 positive divisors. The sum of these divisors (counting 388625498) is 1, the average is 0.125.

Base conversion 388625498

Base System Value
2 Binary 10111001010011111010001011010
3 Ternary 1000002021012221222
4 Quaternary 113022133101122
5 Quinary 1243442003443
6 Senary 102321332042
8 Octal 2712372132
10 Decimal 388625498
12 Duodecimal aa197022
16 Hexadecimal 1729f45a
20 Vigesimal 618i3ei
36 Base36 6fdlcq

Cryptographic Hash Functions

md5 ced2d6d7eb97db36633f7ecbfa6da5e7
sha1 f0012d78461aedd57b9f46965d6abaad69eccff4
sha256 3794e66a40c5d6925c60ec0ad2a10c3e71491096279814165bc3fd6e804a4f12
sha512 386e53bcb9307600dc177ae5618c656e87f03984c61783a269e0ca48a52f3ffea214853ef025dba6ec403e88bc4ff6666b4aba71674e80bc529a8c2892bff117
ripemd-160 d26dc311bf9a2803ded53d50e057c45b12861a34

388625498 as geometric shapes

Circle

Radius = n
Diameter 777250996
Circumference 2441806019.0289
Area 4.7447404008226E+17

Sphere

Radius = n
Volume 2.4585694682005E+26
Surface area 1.897896160329E+18
Circumference 2441806019.0289

Square

Length = n
Perimeter 1554501992
Area 151029777695748004
Diagonal 549599449.9556

Cube

Length = n
Surface area 906178666174488024
Volume 5.8694022569839E+25
Space diagonal 673119107.65276

Equilateral Triangle

Length = n
Perimeter 1165876494
Area 6.5397812106217E+16
Altitude 336559553.82638

Triangular Pyramid

Length = n
Surface area 6.5397812106217E+16
Volume 6.9171568957083E+24
Height 183199816.65187