388613468 (number)

388613468 is an even 9-digits composite number following 388613467 and preceding 388613469. In scientific notation, it is written as 3.88613468 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 194306732 positive integers (up to 388613468) that are relatively prime to 388613468.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirteen thousand four hundred sixty-eight

Notation

Scientific notation 3.88613468 × 10^8
Engineering notation 3.88613468 × 10^6

Prime Factorization of 388613468

Prime Factorization 2 × 2 × 97153367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194306734
Product of the distinct prime numbers

The prime factorization of 388613468 is 2 × 2 × 97153367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 43, 68, 939, 907, 6702, 9153, 39538, 23283, 639371, 515439, 7325800, 8617730, 91395960, 44414185, 950049940, 781973820, 8366309952, 1320824770

Basic calculations (n = 388613468)

Multiplication

n×y
n×2 777226936
n×3 1165840404
n×4 1554453872
n×5 1943067340

Division

n÷y
n÷2 194306734
n÷3 129537822.66667
n÷3 97153367
n÷5 77722693.6

Exponentiation

ny
n2 151020427510987024
n3 5.8688572073887E+25
n4 2.2807169525601E+34
n5 8.8631732446078E+42

Nth Root

y√n
2√n 19713.281512726
3√n 729.74750008758
4√n 140.40399393438
5√n 52.228020936369

Divisors of 388613468

1, 2, 4, 97153367, 194306734, 388613468

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388613467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388613468 can be divided by 6 positive divisors. The sum of these divisors (counting 388613468) is 1, the average is 0.16666666666667.

Base conversion 388613468

Base System Value
2 Binary 10111001010011100010101011100
3 Ternary 1000002020121110102
4 Quaternary 113022130111130
5 Quinary 1243441112333
6 Senary 102321200232
8 Octal 2712342534
10 Decimal 388613468
12 Duodecimal aa190078
16 Hexadecimal 1729c55c
20 Vigesimal 618gdd8
36 Base36 6fdc2k

Cryptographic Hash Functions

md5 86101e182ddbd67744c05b7ceb23d910
sha1 3b078bed00acd308d3700f405008644da2a9673c
sha256 91b8ea4a8f667ee46d46311470cbbbd91fae47d9ea713033e1b2175fe255b32c
sha512 931e82859a9124b2c911ab2505442e3d2dfbe4c81330f0ce1f561ecebc47228c9e3170639338025ae67ffd6fc88f3b33e6d12c38e180758dede24ae68fd871b9
ripemd-160 394427cc2efc733ef8aaef65a20dc98e6c5f9d78

388613468 as geometric shapes

Circle

Radius = n
Diameter 777226936
Circumference 2441730432.3097
Area 4.7444466561051E+17

Sphere

Radius = n
Volume 2.45834115836E+26
Surface area 1.897778662442E+18
Circumference 2441730432.3097

Square

Length = n
Perimeter 1554453872
Area 151020427510987024
Diagonal 549582436.96644

Cube

Length = n
Surface area 906122565065922144
Volume 5.8688572073887E+25
Space diagonal 673098271.08154

Equilateral Triangle

Length = n
Perimeter 1165840404
Area 6.5393763357451E+16
Altitude 336549135.54077

Triangular Pyramid

Length = n
Surface area 6.5393763357451E+16
Volume 6.9165145486002E+24
Height 183194145.65548