388601272 (number)

388601272 is an even 9-digits composite number following 388601271 and preceding 388601273. In scientific notation, it is written as 3.88601272 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 194300632 positive integers (up to 388601272) that are relatively prime to 388601272.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred one thousand two hundred seventy-two

Notation

Scientific notation 3.88601272 × 10^8
Engineering notation 3.88601272 × 10^6

Prime Factorization of 388601272

Prime Factorization 2 × 2 × 2 × 48575159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97150318
Product of the distinct prime numbers

The prime factorization of 388601272 is 2 × 2 × 2 × 48575159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 4, 92, 609, 701, 4412, 5515, 58805, 19402, 204282, 544268, 1505864, 6766212, 66583476, 8165537, 656306807, 527217661, 2600222260, 955111820

Basic calculations (n = 388601272)

Multiplication

n×y
n×2 777202544
n×3 1165803816
n×4 1554405088
n×5 1943006360

Division

n÷y
n÷2 194300636
n÷3 129533757.33333
n÷3 97150318
n÷5 77720254.4

Exponentiation

ny
n2 151010948600017984
n3 5.8683046711894E+25
n4 2.2804306597077E+34
n5 8.8617825507022E+42

Nth Root

y√n
2√n 19712.972175702
3√n 729.73986602927
4√n 140.40289233382
5√n 52.227693114

Divisors of 388601272

1, 2, 4, 8, 48575159, 97150318, 194300636, 388601272

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 -388601271
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 388601272 can be divided by 8 positive divisors. The sum of these divisors (counting 388601272) is 1, the average is 0.125.

Base conversion 388601272

Base System Value
2 Binary 10111001010011001010110111000
3 Ternary 1000002012222201201
4 Quaternary 113022121112320
5 Quinary 1243440220042
6 Senary 102321023544
8 Octal 2712312670
10 Decimal 388601272
12 Duodecimal aa184bb4
16 Hexadecimal 172995b8
20 Vigesimal 618f33c
36 Base36 6fd2ns

Cryptographic Hash Functions

md5 adca6207e1665053297a903195c6750a
sha1 582d528ca3c9e4f3ceac9551b10b21134bd562d5
sha256 afb084a8e5f0c7c7c26edfa21d42f49fb5f842b0b850143364325363a88f9dfe
sha512 8d46b5bc8106be915f86985e37a2cd322970ee94d94e4d762f13c4e5a08ca7c5071fed87cdb5caef4fd990c8d2fbc0ff6d0fb2da9ea06687ab148f71f1171ea9
ripemd-160 17a8648b75621e7d1b2787316ffc770efadd8220

388601272 as geometric shapes

Circle

Radius = n
Diameter 777202544
Circumference 2441653802.5817
Area 4.7441488673344E+17

Sphere

Radius = n
Volume 2.458109712538E+26
Surface area 1.8976595469338E+18
Circumference 2441653802.5817

Square

Length = n
Perimeter 1554405088
Area 151010948600017984
Diagonal 549565189.21784

Cube

Length = n
Surface area 906065691600107904
Volume 5.8683046711894E+25
Space diagonal 673077146.98989

Equilateral Triangle

Length = n
Perimeter 1165803816
Area 6.5389658868601E+16
Altitude 336538573.49495

Triangular Pyramid

Length = n
Surface area 6.5389658868601E+16
Volume 6.9158633784445E+24
Height 183188396.40595