76878412 (number)

76878412 is an even 8-digits composite number following 76878411 and preceding 76878413. In scientific notation, it is written as 7.6878412 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 35424000 positive integers (up to 76878412) that are relatively prime to 76878412.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred seventy-eight thousand four hundred twelve

Notation

Scientific notation 7.6878412 × 10^7
Engineering notation 7.6878412 × 10^6

Prime Factorization of 76878412

Prime Factorization 2 × 2 × 13 × 1231 × 1201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38439206
Product of the distinct prime numbers

The prime factorization of 76878412 is 2 × 2 × 13 × 1231 × 1201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 79, 12, 859, 48, 3500, 9722, 28170, 78666, 816541, 102859, 9492101, 3819400, 36257197, 22515769, 686024383, 342497504, 2477663566, 3946937365

Basic calculations (n = 76878412)

Multiplication

n×y
n×2 153756824
n×3 230635236
n×4 307513648
n×5 384392060

Division

n÷y
n÷2 38439206
n÷3 25626137.333333
n÷3 19219603
n÷5 15375682.4

Exponentiation

ny
n2 5910290231641744
n3 4.5437372746773E+23
n4 3.493153062224E+31
n5 2.6854806029672E+39

Nth Root

y√n
2√n 8768.0335309578
3√n 425.20804024553
4√n 93.637778332027
5√n 37.771208532609

Divisors of 76878412

1, 2, 4, 13, 26, 52, 1201, 1231, 2402, 2462, 4804, 4924, 15613, 16003, 31226, 32006, 62452, 64012, 1478431, 2956862, 5913724, 19219603, 38439206, 76878412

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 -76878411
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 76878412 can be divided by 24 positive divisors. The sum of these divisors (counting 76878412) is 1, the average is 0.041666666666667.

Base conversion 76878412

Base System Value
2 Binary 100100101010001001001001100
3 Ternary 12100122211100121
4 Quaternary 10211101021030
5 Quinary 124140102122
6 Senary 11343434324
8 Octal 445211114
10 Decimal 76878412
12 Duodecimal 218b59a4
16 Hexadecimal 495124c
20 Vigesimal 1409g0c
36 Base36 19rrrg

Cryptographic Hash Functions

md5 7ce08a48947ba5f271edd1d4b082a7cb
sha1 306ddd6b5ec6b44093bfc5dbcd6b07b2f19df121
sha256 4b5047e4985d914d0668d762fb1c258c3fbc233c8b381fb4d7ed41888c2072c6
sha512 5614918fed99c2865eb35ab73969e2194e07b22994dac4511880c9b12a3444f3fda862b041ce89ea858437159de338cc768b3b345f27ea3a6069e7eb88e89a53
ripemd-160 7871becbc7acad0a45c4946352b702649b83d6dd

76878412 as geometric shapes

Circle

Radius = n
Diameter 153756824
Circumference 483041308.7177
Area 1.8567724372309E+16

Sphere

Radius = n
Volume 1.9032762189291E+24
Surface area 7.4270897489237E+16
Circumference 483041308.7177

Square

Length = n
Perimeter 307513648
Area 5910290231641744
Diagonal 108722492.90411

Cube

Length = n
Surface area 35461741389850464
Volume 4.5437372746773E+23
Space diagonal 133157315.58921

Equilateral Triangle

Length = n
Perimeter 230635236
Area 2.5592307421704E+15
Altitude 66578657.794606

Triangular Pyramid

Length = n
Surface area 2.5592307421704E+15
Volume 5.354845731424E+22
Height 36240830.968036