78857304 (number)

78857304 is an even 8-digits composite number following 78857303 and preceding 78857305. In scientific notation, it is written as 7.8857304 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 25111680 positive integers (up to 78857304) that are relatively prime to 78857304.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred fifty-seven thousand three hundred four

Notation

Scientific notation 7.8857304 × 10^7
Engineering notation 7.8857304 × 10^6

Prime Factorization of 78857304

Prime Factorization 2 × 2 × 2 × 3 × 31 × 83 × 1277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19714326
Product of the distinct prime numbers

The prime factorization of 78857304 is 2 × 2 × 2 × 3 × 31 × 83 × 1277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 61, 53, 260, 218, 5261, 1810, 28773, 16017, 939161, 894102, 9298709, 7667779, 38170306, 27443062, 46803301, 477510288, 845246132, 1280354255

Basic calculations (n = 78857304)

Multiplication

n×y
n×2 157714608
n×3 236571912
n×4 315429216
n×5 394286520

Division

n÷y
n÷2 39428652
n÷3 26285768
n÷3 19714326
n÷5 15771460.8

Exponentiation

ny
n2 6218474394148416
n3 4.9037212571558E+23
n4 3.866942379068E+31
n5 3.0493665073664E+39

Nth Root

y√n
2√n 8880.1635120081
3√n 428.82553857231
4√n 94.234619498399
5√n 37.963687081661

Divisors of 78857304

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 1277, 1992, 2554, 2573, 3831, 5108, 5146, 7662, 7719, 10216, 10292, 15324, 15438, 20584, 30648, 30876, 39587, 61752, 79174, 105991, 118761, 158348, 211982, 237522, 316696, 317973, 423964, 475044, 635946, 847928, 950088, 1271892, 2543784, 3285721, 6571442, 9857163, 13142884, 19714326, 26285768, 39428652, 78857304

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 -78857303
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 78857304 can be divided by 64 positive divisors. The sum of these divisors (counting 78857304) is 1, the average is 0.015625.

Base conversion 78857304

Base System Value
2 Binary 100101100110100010001011000
3 Ternary 12111101100212220
4 Quaternary 10230310101120
5 Quinary 130141413204
6 Senary 11454104040
8 Octal 454642130
10 Decimal 78857304
12 Duodecimal 224ab020
16 Hexadecimal 4b34458
20 Vigesimal 14ch354
36 Base36 1ay6oo

Cryptographic Hash Functions

md5 7364cbb034140d068689f0af38562897
sha1 21623903273ebc2f69d7a281d00116aec859edeb
sha256 6fd796077ed4ff3d8368346b3914ec667d518651479e0bb5e4138db9766726cb
sha512 5c3c7940f03a69bc77a4793a0da286e41e18d1a3455bdc64eda5fff0454f62fa4a67ac01c314a648e1c8587fa73634201ed2bd162b93ef1879576693a4423c4d
ripemd-160 ff98e02d78a7c9ee5fc58f362be36cbcddaa0571

78857304 as geometric shapes

Circle

Radius = n
Diameter 157714608
Circumference 495475053.85659
Area 1.9535913473193E+16

Sphere

Radius = n
Volume 2.0540659568977E+24
Surface area 7.8143653892772E+16
Circumference 495475053.85659

Square

Length = n
Perimeter 315429216
Area 6218474394148416
Diagonal 111521068.80898

Cube

Length = n
Surface area 37310846364890496
Volume 4.9037212571558E+23
Space diagonal 136584857.0759

Equilateral Triangle

Length = n
Perimeter 236571912
Area 2.6926783990578E+15
Altitude 68292428.537952

Triangular Pyramid

Length = n
Surface area 2.6926783990578E+15
Volume 5.7790909233058E+22
Height 37173689.602993