388613274 (number)

388613274 is an even 9-digits composite number following 388613273 and preceding 388613275. In scientific notation, it is written as 3.88613274 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 108449712 positive integers (up to 388613274) that are relatively prime to 388613274.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirteen thousand two hundred seventy-four

Notation

Scientific notation 3.88613274 × 10^8
Engineering notation 3.88613274 × 10^6

Prime Factorization of 388613274

Prime Factorization 2 × 3 × 7 × 43 × 215179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 388613274
Product of the distinct prime numbers

The prime factorization of 388613274 is 2 × 3 × 7 × 43 × 215179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388613274)

Multiplication

n×y
n×2 777226548
n×3 1165839822
n×4 1554453096
n×5 1943066370

Division

n÷y
n÷2 194306637
n÷3 129537758
n÷3 97153318.5
n÷5 77722654.8

Exponentiation

ny
n2 151020276728999076
n3 5.8688484180042E+25
n4 2.2807123983303E+34
n5 8.8631511216755E+42

Nth Root

y√n
2√n 19713.276592185
3√n 729.74737865497
4√n 140.40397641159
5√n 52.228015721811

Divisors of 388613274

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388613273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388613274 can be divided by 32 positive divisors. The sum of these divisors (counting 388613274) is 1, the average is 0.03125.

Base conversion 388613274

Base System Value
2 Binary 10111001010011100010010011010
3 Ternary 1000002020121012020
4 Quaternary 113022130102122
5 Quinary 1243441111044
6 Senary 102321155310
8 Octal 2712342232
10 Decimal 388613274
12 Duodecimal aa18bb36
16 Hexadecimal 1729c49a
20 Vigesimal 618gd3e
36 Base36 6fdbx6

Cryptographic Hash Functions

md5 0de5a0fc84b0f1d51ed2056723fbe79e
sha1 d2c94076aecbc7c65566389de90527a37644b5c2
sha256 3239f447f399fb6cb25ac0a78b11f17a9e88b850f8c79a4d1554369997111680
sha512 196891cbf8af3deddbefdf35281e385e1af382106a5b30077cae75460547dc12351edabe459d65bf40237f5a7b093c4e6a7c2c70af580b75cee69334f42797d6
ripemd-160 e62be7c7d7a7b2fcbc3901424864f283fefb2b2a

388613274 as geometric shapes

Circle

Radius = n
Diameter 777226548
Circumference 2441729213.3718
Area 4.7444419191492E+17

Sphere

Radius = n
Volume 2.4583374766712E+26
Surface area 1.8977767676597E+18
Circumference 2441729213.3718

Square

Length = n
Perimeter 1554453096
Area 151020276728999076
Diagonal 549582162.60901

Cube

Length = n
Surface area 906121660373994456
Volume 5.8688484180042E+25
Space diagonal 673097935.06369

Equilateral Triangle

Length = n
Perimeter 1165839822
Area 6.5393698066935E+16
Altitude 336548967.53184

Triangular Pyramid

Length = n
Surface area 6.5393698066935E+16
Volume 6.9165041902112E+24
Height 183194054.203