388630061 (number)

388630061 is an odd 9-digits composite number following 388630060 and preceding 388630062. In scientific notation, it is written as 3.88630061 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 387630624 positive integers (up to 388630061) that are relatively prime to 388630061.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty thousand sixty-one

Notation

Scientific notation 3.88630061 × 10^8
Engineering notation 3.88630061 × 10^6

Prime Factorization of 388630061

Prime Factorization 389 × 999049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 388630061
Product of the distinct prime numbers

The prime factorization of 388630061 is 389 × 999049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 35, 76, 234, 976, 365, 4481, 47747, 7615, 247780, 551605, 5338587, 8214996, 69954737, 16045632, 723893812, 60034013, 5810031580, 3817707228

Basic calculations (n = 388630061)

Multiplication

n×y
n×2 777260122
n×3 1165890183
n×4 1554520244
n×5 1943150305

Division

n÷y
n÷2 194315030.5
n÷3 129543353.66667
n÷3 97157515.25
n÷5 77726012.2

Exponentiation

ny
n2 151033324312863721
n3 5.8696090040741E+25
n4 2.2811065052995E+34
n5 8.8650656030203E+42

Nth Root

y√n
2√n 19713.702366628
3√n 729.7578861815
4√n 140.40549265121
5√n 52.22846693468

Divisors of 388630061

1, 389, 999049, 388630061

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388630060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388630061 can be divided by 4 positive divisors. The sum of these divisors (counting 388630061) is 1, the average is 0.25.

Base conversion 388630061

Base System Value
2 Binary 10111001010100000011000101101
3 Ternary 1000002021110012222
4 Quaternary 113022200120231
5 Quinary 1243442130221
6 Senary 102321405125
8 Octal 2712403055
10 Decimal 388630061
12 Duodecimal aa1997a5
16 Hexadecimal 172a062d
20 Vigesimal 618if31
36 Base36 6fdovh

Cryptographic Hash Functions

md5 9321e37203b5726929f2fa9ab230a30b
sha1 5bcfdb6ffb249b4baf37738e371fb434be5c9ec3
sha256 52d4aaa78a339ff5cc9203a7e86856753ffe773ee6f5e78f683d05d702f2b0f5
sha512 243d3ce61d3ee84cb1dc7ffd265fbd60a904dfc8dd01fba99efb9bcbbe72ab173e1602628803e501338f235594a230bdab951e44d9790afd920a99d81315c0c4
ripemd-160 211fe3223afe9b146e69b349d37cd1c845883671

388630061 as geometric shapes

Circle

Radius = n
Diameter 777260122
Circumference 2441834689.2035
Area 4.7448518210854E+17

Sphere

Radius = n
Volume 2.4586560702192E+26
Surface area 1.8979407284341E+18
Circumference 2441834689.2035

Square

Length = n
Perimeter 1554520244
Area 151033324312863721
Diagonal 549605903.01208

Cube

Length = n
Surface area 906199945877182326
Volume 5.8696090040741E+25
Space diagonal 673127011.00059

Equilateral Triangle

Length = n
Perimeter 1165890183
Area 6.5399347836477E+16
Altitude 336563505.5003

Triangular Pyramid

Length = n
Surface area 6.5399347836477E+16
Volume 6.9174005494907E+24
Height 183201967.67069