78693412 (number)

78693412 is an even 8-digits composite number following 78693411 and preceding 78693413. In scientific notation, it is written as 7.8693412 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 33522384 positive integers (up to 78693412) that are relatively prime to 78693412.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8693412 × 10^7
Engineering notation 7.8693412 × 10^6

Prime Factorization of 78693412

Prime Factorization 2 × 2 × 49 × 179 × 2243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39346706
Product of the distinct prime numbers

The prime factorization of 78693412 is 2 × 2 × 49 × 179 × 2243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 23, 63, 406, 523, 7174, 4339, 74629, 29008, 828244, 598213, 4242263, 3389436, 91011951, 18170886, 463333205, 132207574, 6909149414, 2125012662

Basic calculations (n = 78693412)

Multiplication

n×y
n×2 157386824
n×3 236080236
n×4 314773648
n×5 393467060

Division

n÷y
n÷2 39346706
n÷3 26231137.333333
n÷3 19673353
n÷5 15738682.4

Exponentiation

ny
n2 6192653092201744
n3 4.8732100115771E+23
n4 3.8348952320356E+31
n5 3.0178099047141E+39

Nth Root

y√n
2√n 8870.9307290723
3√n 428.52825129038
4√n 94.18561848325
5√n 37.947893684564

Divisors of 78693412

1, 2, 4, 49, 98, 179, 196, 358, 716, 2243, 4486, 8771, 8972, 17542, 35084, 109907, 219814, 401497, 439628, 802994, 1605988, 19673353, 39346706, 78693412

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 -78693411
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 78693412 can be divided by 24 positive divisors. The sum of these divisors (counting 78693412) is 1, the average is 0.041666666666667.

Base conversion 78693412

Base System Value
2 Binary 100101100001100010000100100
3 Ternary 12111002001001211
4 Quaternary 10230030100210
5 Quinary 130121142122
6 Senary 11450401204
8 Octal 454142044
10 Decimal 78693412
12 Duodecimal 22430204
16 Hexadecimal 4b0c424
20 Vigesimal 14bgdac
36 Base36 1auo84

Cryptographic Hash Functions

md5 4efab5d85e6a34637fc718932ffde080
sha1 9c9dfd023df58594c7cfb5d264f84916034a685e
sha256 f2f09f09e06e232d681ca7b7fe6345c627bdd68e6467792b349aff9289300af7
sha512 9ce2dd751ad129c1fddb3663f997cdcad8c43e85e95fc5bb32f1a47ce74183c3058a226341c83d44d5a9847c6d712840fd431f39d78fe2201bf30713097cabce
ripemd-160 133deebec4cb1643417a0ee4da341816c41c5f4c

78693412 as geometric shapes

Circle

Radius = n
Diameter 157386824
Circumference 494445290.05023
Area 1.9454793460691E+16

Sphere

Radius = n
Volume 2.0412854362361E+24
Surface area 7.7819173842764E+16
Circumference 494445290.05023

Square

Length = n
Perimeter 314773648
Area 6192653092201744
Diagonal 111289290.51981

Cube

Length = n
Surface area 37155918553210464
Volume 4.8732100115771E+23
Space diagonal 136300987.80495

Equilateral Triangle

Length = n
Perimeter 236080236
Area 2.6814974473355E+15
Altitude 68150493.902475

Triangular Pyramid

Length = n
Surface area 2.6814974473355E+15
Volume 5.7431330755539E+22
Height 37096430.173271