78315061 (number)

78315061 is an odd 8-digits composite number following 78315060 and preceding 78315062. In scientific notation, it is written as 7.8315061 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 71037120 positive integers (up to 78315061) that are relatively prime to 78315061.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred fifteen thousand sixty-one

Notation

Scientific notation 7.8315061 × 10^7
Engineering notation 7.8315061 × 10^6

Prime Factorization of 78315061

Prime Factorization 11 × 463 × 15377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78315061
Product of the distinct prime numbers

The prime factorization of 78315061 is 11 × 463 × 15377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 68, 13, 151, 460, 5993, 6352, 95416, 74656, 26955, 666436, 4341418, 865605, 77059270, 86506216, 709456436, 72143674, 4585484798, 5390298976

Basic calculations (n = 78315061)

Multiplication

n×y
n×2 156630122
n×3 234945183
n×4 313260244
n×5 391575305

Division

n÷y
n÷2 39157530.5
n÷3 26105020.333333
n÷3 19578765.25
n÷5 15663012.2

Exponentiation

ny
n2 6133248779433721
n3 4.8032575228953E+23
n4 3.7616740590425E+31
n5 2.9459573339603E+39

Nth Root

y√n
2√n 8849.5797075341
3√n 427.84037231502
4√n 94.072204755359
5√n 37.911333278408

Divisors of 78315061

1, 11, 463, 5093, 15377, 169147, 7119551, 78315061

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78315060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78315061 can be divided by 8 positive divisors. The sum of these divisors (counting 78315061) is 1, the average is 0.125.

Base conversion 78315061

Base System Value
2 Binary 100101010101111111000110101
3 Ternary 12110100211001211
4 Quaternary 10222233320311
5 Quinary 130022040221
6 Senary 11434321421
8 Octal 452577065
10 Decimal 78315061
12 Duodecimal 22289271
16 Hexadecimal 4aafe35
20 Vigesimal 14997d1
36 Base36 1amkad

Cryptographic Hash Functions

md5 ca3168abdeea1e44ca4d81716bbe1c3d
sha1 bdc4002afd592922da3187fda82838d9e1270615
sha256 408b6798899f3299997e2f79a8323ec2571420d27f7c9144ae87687ba8293986
sha512 e30a13c8389c6fe70a1391dfa21d4a2cfec05a9ab21ffb84674ff182df7d6718c2f7bf25623be4aa74859f09e99c5955ebaec9285e32641726e8c359341a2161
ripemd-160 e4fa6e08099f94a4338dc1112b9e693ce56f56cd

78315061 as geometric shapes

Circle

Radius = n
Diameter 156630122
Circumference 492068040.60607
Area 1.9268169308108E+16

Sphere

Radius = n
Volume 2.011983806297E+24
Surface area 7.707267723243E+16
Circumference 492068040.60607

Square

Length = n
Perimeter 313260244
Area 6133248779433721
Diagonal 110754221.40428

Cube

Length = n
Surface area 36799492676602326
Volume 4.8032575228953E+23
Space diagonal 135645664.64986

Equilateral Triangle

Length = n
Perimeter 234945183
Area 2.6557746253598E+15
Altitude 67822832.324928

Triangular Pyramid

Length = n
Surface area 2.6557746253598E+15
Volume 5.6606932770409E+22
Height 36918073.801425