84395904 (number)

84395904 is an even 8-digits composite number following 84395903 and preceding 84395905. In scientific notation, it is written as 8.4395904 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 64 positive divisors. There are 27993600 positive integers (up to 84395904) that are relatively prime to 84395904.

Interesting facts

Basic properties

Name

Name eighty-four million three hundred ninety-five thousand nine hundred four

Notation

Scientific notation 8.4395904 × 10^7
Engineering notation 8.4395904 × 10^6

Prime Factorization of 84395904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 271 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1318686
Product of the distinct prime numbers

The prime factorization of 84395904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 271 × 811. Since it has a total of 10 prime factors.

Most popular turbo-numbers

10, 3, 6, 25, 506, 790, 6870, 5601, 93644, 27254, 985543, 815972, 1703889, 2434979, 85320954, 90107228, 713056130, 836948791, 4920144949, 9298101846

Basic calculations (n = 84395904)

Multiplication

n×y
n×2 168791808
n×3 253187712
n×4 337583616
n×5 421979520

Division

n÷y
n÷2 42197952
n÷3 28131968
n÷3 21098976
n÷5 16879180.8

Exponentiation

ny
n2 7122668611977216
n3 6.0112405640024E+23
n4 5.0732408156045E+31
n5 4.2816074484264E+39

Nth Root

y√n
2√n 9186.7243346037
3√n 438.63887917322
4√n 95.847401292908
5√n 38.482588241031

Divisors of 84395904

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 271, 384, 542, 811, 813, 1084, 1622, 1626, 2168, 2433, 3244, 3252, 4336, 4866, 6488, 6504, 8672, 9732, 12976, 13008, 17344, 19464, 25952, 26016, 34688, 38928, 51904, 52032, 77856, 103808, 104064, 155712, 219781, 311424, 439562, 659343, 879124, 1318686, 1758248, 2637372, 3516496, 5274744, 7032992, 10549488, 14065984, 21098976, 28131968, 42197952, 84395904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84395903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84395904 can be divided by 64 positive divisors. The sum of these divisors (counting 84395904) is 1, the average is 0.015625.

Base conversion 84395904

Base System Value
2 Binary 101000001111100011110000000
3 Ternary 12212210202102020
4 Quaternary 11001330132000
5 Quinary 133101132104
6 Senary 12212521440
8 Octal 501743600
10 Decimal 84395904
12 Duodecimal 24320280
16 Hexadecimal 507c780
20 Vigesimal 16799f4
36 Base36 1e8wao

Cryptographic Hash Functions

md5 d50b360ee5093937b7f82f84e27076f8
sha1 046dc1b425c9809e8a232994240a3a93617d0d4a
sha256 8a31048d4479453c276de710b9ab391f4823c648cf8bd1b73d6d4d0e115a3c06
sha512 34a4f643405f6748749594e51e4acdce7266406837bda19a52f22e48ef521657f15798b265bbeb51bb7dddea1c50f210631da0bc5cd944bd0d76d0230a302f42
ripemd-160 6bfb1cc71a82ed2e924a4f1ff33aeed4d2967a5c

84395904 as geometric shapes

Circle

Radius = n
Diameter 168791808
Circumference 530275103.99894
Area 2.2376523385342E+16

Sphere

Radius = n
Volume 2.5179825593108E+24
Surface area 8.9506093541369E+16
Circumference 530275103.99894

Square

Length = n
Perimeter 337583616
Area 7122668611977216
Diagonal 119353832.04554

Cube

Length = n
Surface area 42736011671863296
Volume 6.0112405640024E+23
Space diagonal 146177993.67871

Equilateral Triangle

Length = n
Perimeter 253187712
Area 3.0842059803552E+15
Altitude 73088996.839353

Triangular Pyramid

Length = n
Surface area 3.0842059803552E+15
Volume 7.0843149435829E+22
Height 39784610.681846