388634092 (number)

388634092 is an even 9-digits composite number following 388634091 and preceding 388634093. In scientific notation, it is written as 3.88634092 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 48 positive divisors. There are 151351200 positive integers (up to 388634092) that are relatively prime to 388634092.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-four thousand ninety-two

Notation

Scientific notation 3.88634092 × 10^8
Engineering notation 3.88634092 × 10^6

Prime Factorization of 388634092

Prime Factorization 2 × 2 × 121 × 7 × 7 × 7 × 2341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3965654
Product of the distinct prime numbers

The prime factorization of 388634092 is 2 × 2 × 121 × 7 × 7 × 7 × 2341. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388634092)

Multiplication

n×y
n×2 777268184
n×3 1165902276
n×4 1554536368
n×5 1943170460

Division

n÷y
n÷2 194317046
n÷3 129544697.33333
n÷3 97158523
n÷5 77726818.4

Exponentiation

ny
n2 151036457464664464
n3 5.8697916505676E+25
n4 2.2812011483475E+34
n5 8.865525369574E+42

Nth Root

y√n
2√n 19713.804604896
3√n 729.76040926979
4√n 140.40585673289
5√n 52.22857528043

Divisors of 388634092

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 -388634091
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 388634092 can be divided by 48 positive divisors. The sum of these divisors (counting 388634092) is 1, the average is 0.020833333333333.

Base conversion 388634092

Base System Value
2 Binary 10111001010100001010111101100
3 Ternary 1000002021122202021
4 Quaternary 113022201113230
5 Quinary 1243442242332
6 Senary 102321435524
8 Octal 2712412754
10 Decimal 388634092
12 Duodecimal aa19bba4
16 Hexadecimal 172a15ec
20 Vigesimal 618j54c
36 Base36 6fdrzg

Cryptographic Hash Functions

md5 39f40a54c950ea1a040afe63e0e0305b
sha1 9530e586379b9e7229911006b0c22b6f7595655f
sha256 e9bef721414b2dc2ac7aadb671b232ce9dfe0dce900dfaa0fbee7819b821a3c0
sha512 6a3149c3a9fb97444580c29b63750499102be5019a4d4d81c54f4d1e431dd55552236f72321f24196f0987feddadcc587e8d21ae74f86bbe21e25a80b6775b1f
ripemd-160 61dfed7d3a0a37390b419dba1c63f443543ae7c4

388634092 as geometric shapes

Circle

Radius = n
Diameter 777268184
Circumference 2441860016.7235
Area 4.7449502519522E+17

Sphere

Radius = n
Volume 2.4587325770035E+26
Surface area 1.8979801007809E+18
Circumference 2441860016.7235

Square

Length = n
Perimeter 1554536368
Area 151036457464664464
Diagonal 549611603.70695

Cube

Length = n
Surface area 906218744787986784
Volume 5.8697916505676E+25
Space diagonal 673133992.8974

Equilateral Triangle

Length = n
Perimeter 1165902276
Area 6.5400704531004E+16
Altitude 336566996.4487

Triangular Pyramid

Length = n
Surface area 6.5400704531004E+16
Volume 6.9176158004476E+24
Height 183203867.90232