78462085 (number)

78462085 is an odd 8-digits composite number following 78462084 and preceding 78462086. In scientific notation, it is written as 7.8462085 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 53602560 positive integers (up to 78462085) that are relatively prime to 78462085.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred sixty-two thousand eighty-five

Notation

Scientific notation 7.8462085 × 10^7
Engineering notation 7.8462085 × 10^6

Prime Factorization of 78462085

Prime Factorization 5 × 13 × 713 × 1693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78462085
Product of the distinct prime numbers

The prime factorization of 78462085 is 5 × 13 × 713 × 1693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 19, 97, 920, 891, 6305, 889, 31512, 16148, 899342, 615381, 4400240, 7474472, 47336649, 11505879, 538403231, 973573438, 9723038763, 6976037497

Basic calculations (n = 78462085)

Multiplication

n×y
n×2 156924170
n×3 235386255
n×4 313848340
n×5 392310425

Division

n÷y
n÷2 39231042.5
n÷3 26154028.333333
n÷3 19615521.25
n÷5 15692417

Exponentiation

ny
n2 6156298782547225
n3 4.8303603836162E+23
n4 3.7900014699992E+31
n5 2.9737141748921E+39

Nth Root

y√n
2√n 8857.882647676
3√n 428.10793890134
4√n 94.116325085906
5√n 37.92555709405

Divisors of 78462085

1, 5, 13, 65, 713, 1693, 3565, 8465, 9269, 22009, 46345, 110045, 1207109, 6035545, 15692417, 78462085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78462084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78462085 can be divided by 16 positive divisors. The sum of these divisors (counting 78462085) is 1, the average is 0.0625.

Base conversion 78462085

Base System Value
2 Binary 100101011010011110010000101
3 Ternary 12110122021202011
4 Quaternary 10223103302011
5 Quinary 130041241320
6 Senary 11441414221
8 Octal 453236205
10 Decimal 78462085
12 Duodecimal 2233a371
16 Hexadecimal 4ad3c85
20 Vigesimal 14a7f45
36 Base36 1appqd

Cryptographic Hash Functions

md5 77df090cff7051ea0310992b8fab456e
sha1 0dfbaf45038a0e28e154d129d26f0a0083cc29d1
sha256 33000a185d51dbd57bd26155615a71e5eaa45e0d0c0d831e254f4ba972c5b103
sha512 1abe5fc1811d3c44101101e96ba1d7ea79021b9e6d3ada971be9e0d312cbc969433f53459bc5dc25b5ca21194e7a7b598d6aca317cd9975cf374903821ba83e1
ripemd-160 167ae22f0dada959471734e831bd9f36c0c7e6ea

78462085 as geometric shapes

Circle

Radius = n
Diameter 156924170
Circumference 492991819.64268
Area 1.9340583028554E+16

Sphere

Radius = n
Volume 2.023336626048E+24
Surface area 7.7362332114217E+16
Circumference 492991819.64268

Square

Length = n
Perimeter 313848340
Area 6156298782547225
Diagonal 110962144.73907

Cube

Length = n
Surface area 36937792695283350
Volume 4.8303603836162E+23
Space diagonal 135900317.68779

Equilateral Triangle

Length = n
Perimeter 235386255
Area 2.6657555694866E+15
Altitude 67950158.843894

Triangular Pyramid

Length = n
Surface area 2.6657555694866E+15
Volume 5.6926343047164E+22
Height 36987381.57969