38479968 (number)

38479968 is an even 8-digits composite number following 38479967 and preceding 38479969. In scientific notation, it is written as 3.8479968 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 24 positive divisors. There are 12826368 positive integers (up to 38479968) that are relatively prime to 38479968.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.8479968 × 10^7
Engineering notation 3.8479968 × 10^6

Prime Factorization of 38479968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 44537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2404998
Product of the distinct prime numbers

The prime factorization of 38479968 is 2 × 2 × 2 × 2 × 2 × 27 × 44537. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 53, 69, 396, 109, 9132, 2675, 80363, 30478, 919622, 878980, 8829251, 9557750, 90985693, 12208808, 692664953, 639053135, 6124570595, 1854560

Basic calculations (n = 38479968)

Multiplication

n×y
n×2 76959936
n×3 115439904
n×4 153919872
n×5 192399840

Division

n÷y
n÷2 19239984
n÷3 12826656
n÷3 9619992
n÷5 7695993.6

Exponentiation

ny
n2 1480707937281024
n3 5.697759404392E+22
n4 2.192495995527E+30
n5 8.4367175748008E+37

Nth Root

y√n
2√n 6203.2223884043
3√n 337.60709687619
4√n 78.760538268884
5√n 32.888717651502

Divisors of 38479968

1, 2, 4, 8, 16, 27, 32, 54, 108, 216, 432, 864, 44537, 89074, 178148, 356296, 712592, 1202499, 1425184, 2404998, 4809996, 9619992, 19239984, 38479968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38479967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38479968 can be divided by 24 positive divisors. The sum of these divisors (counting 38479968) is 1, the average is 0.041666666666667.

Base conversion 38479968

Base System Value
2 Binary 10010010110010100001100000
3 Ternary 2200101222121000
4 Quaternary 2102302201200
5 Quinary 34322324333
6 Senary 3452432000
8 Octal 222624140
10 Decimal 38479968
12 Duodecimal 10a78600
16 Hexadecimal 24b2860
20 Vigesimal c09ji8
36 Base36 mwrc0

Cryptographic Hash Functions

md5 e0d9c46d22d4a15b1c28b040e6a786aa
sha1 40e28c864c3797de706117f826b1505b559724f5
sha256 3932d4fe5d71dbc2b21111c180a9f4085a2aa904449653ddf1b6abd0829d4012
sha512 2147240d68fa9144838b94e9f9d95baacc5fdefb29a9b4063f49b23404516de6ffaa0bd94363909330fb822c6ec4976ddad521818aa63c8021d5e60d45a2812b
ripemd-160 0b3e971d139490c8f52f56eceda0d5e3bf1a11ef

38479968 as geometric shapes

Circle

Radius = n
Diameter 76959936
Circumference 241776769.55834
Area 4.6517811778742E+15

Sphere

Radius = n
Volume 2.3866718782347E+23
Surface area 1.8607124711497E+16
Circumference 241776769.55834

Square

Length = n
Perimeter 153919872
Area 1480707937281024
Diagonal 54418892.625283

Cube

Length = n
Surface area 8884247623686144
Volume 5.697759404392E+22
Space diagonal 66649259.649625

Equilateral Triangle

Length = n
Perimeter 115439904
Area 6.4116534463531E+14
Altitude 33324629.824812

Triangular Pyramid

Length = n
Surface area 6.4116534463531E+14
Volume 6.714873854025E+21
Height 18139630.875094