78942004 (number)

78942004 is an even 8-digits composite number following 78942003 and preceding 78942005. In scientific notation, it is written as 7.8942004 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 39080000 positive integers (up to 78942004) that are relatively prime to 78942004.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred forty-two thousand four

Notation

Scientific notation 7.8942004 × 10^7
Engineering notation 7.8942004 × 10^6

Prime Factorization of 78942004

Prime Factorization 2 × 2 × 101 × 195401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39471002
Product of the distinct prime numbers

The prime factorization of 78942004 is 2 × 2 × 101 × 195401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 100, 14, 243, 216, 2916, 2603, 74417, 64816, 597156, 885722, 5785702, 1241874, 92607567, 63247218, 914559460, 32993150, 4496504715, 9385143306

Basic calculations (n = 78942004)

Multiplication

n×y
n×2 157884008
n×3 236826012
n×4 315768016
n×5 394710020

Division

n÷y
n÷2 39471002
n÷3 26314001.333333
n÷3 19735501
n÷5 15788400.8

Exponentiation

ny
n2 6231839995536016
n3 4.9195393785496E+23
n4 3.8835829729962E+31
n5 3.065778225886E+39

Nth Root

y√n
2√n 8884.9312884231
3√n 428.97901633028
4√n 94.259913475576
5√n 37.971838878678

Divisors of 78942004

1, 2, 4, 101, 202, 404, 195401, 390802, 781604, 19735501, 39471002, 78942004

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78942003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78942004 can be divided by 12 positive divisors. The sum of these divisors (counting 78942004) is 1, the average is 0.083333333333333.

Base conversion 78942004

Base System Value
2 Binary 100101101001000111100110100
3 Ternary 12111112200001221
4 Quaternary 10231020330310
5 Quinary 130202121004
6 Senary 11500000124
8 Octal 455107464
10 Decimal 78942004
12 Duodecimal 22530044
16 Hexadecimal 4b48f34
20 Vigesimal 14d7f04
36 Base36 1b001g

Cryptographic Hash Functions

md5 44307dceb639e9c75558e561b7373223
sha1 01ea27e7fd1b0243ed57c34c8e3f0912be8ef614
sha256 716ec40682f77d6dfd4a82a0b751dd2eb6c6fc5e87b46eb8cd9d4f6d15a427c3
sha512 84afaa5c1be4d697efa85803818bcd2526c28e8e56948d7d48c59743174d32653823b12a6c9dca9d17ffc50d0868779054aae0d5e2a51db9dd4130b928469d9c
ripemd-160 eb0c0418d9dcc57868568fc1c6b243ff56c2e9c6

78942004 as geometric shapes

Circle

Radius = n
Diameter 157884008
Circumference 496007239.65211
Area 1.9577902748323E+16

Sphere

Radius = n
Volume 2.060691836093E+24
Surface area 7.8311610993292E+16
Circumference 496007239.65211

Square

Length = n
Perimeter 315768016
Area 6231839995536016
Diagonal 111640852.69771

Cube

Length = n
Surface area 37391039973216096
Volume 4.9195393785496E+23
Space diagonal 136731561.77931

Equilateral Triangle

Length = n
Perimeter 236826012
Area 2.698465874227E+15
Altitude 68365780.889653

Triangular Pyramid

Length = n
Surface area 2.698465874227E+15
Volume 5.7977327581445E+22
Height 37213617.565904