78162325 (number)

78162325 is an odd 8-digits composite number following 78162324 and preceding 78162326. In scientific notation, it is written as 7.8162325 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 62265600 positive integers (up to 78162325) that are relatively prime to 78162325.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-two thousand three hundred twenty-five

Notation

Scientific notation 7.8162325 × 10^7
Engineering notation 7.8162325 × 10^6

Prime Factorization of 78162325

Prime Factorization 25 × 241 × 12973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78162325
Product of the distinct prime numbers

The prime factorization of 78162325 is 25 × 241 × 12973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78162325)

Multiplication

n×y
n×2 156324650
n×3 234486975
n×4 312649300
n×5 390811625

Division

n÷y
n÷2 39081162.5
n÷3 26054108.333333
n÷3 19540581.25
n÷5 15632465

Exponentiation

ny
n2 6109349049405625
n3 4.7752092593808E+23
n4 3.7324145807473E+31
n5 2.9173420149511E+39

Nth Root

y√n
2√n 8840.9459335526
3√n 427.56205567247
4√n 94.02630447674
5√n 37.896534214754

Divisors of 78162325

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 -78162324
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 78162325 can be divided by 8 positive divisors. The sum of these divisors (counting 78162325) is 1, the average is 0.125.

Base conversion 78162325

Base System Value
2 Binary 100101010001010100110010101
3 Ternary 12110002001112221
4 Quaternary 10222022212111
5 Quinary 130002143300
6 Senary 11431142341
8 Octal 452124625
10 Decimal 78162325
12 Duodecimal 222149b1
16 Hexadecimal 4a8a995
20 Vigesimal 148a5g5
36 Base36 1ajafp

Cryptographic Hash Functions

md5 d314ca5d5221c2bf54850e93e5afb5c6
sha1 2be757dd7ad8a0b95290a42a70f20bc2996fe064
sha256 d94122ff79f92d438b637ef80109cb627eb0f1f074e88b7003f8f70c9efec144
sha512 511504050c6e7aa59a16bc7fc1a6d0ee5806f33db21402fb847ddf636f475194d34e8d9cd3a8f8bf1ed5c5e2a32b31a015e4ed7de5365c4941721210c1b14bd5
ripemd-160 848e741f8a21256db57eb68b6764b832b1e70298

78162325 as geometric shapes

Circle

Radius = n
Diameter 156324650
Circumference 491108372.015
Area 1.9193086091828E+16

Sphere

Radius = n
Volume 2.00023497715E+24
Surface area 7.6772344367314E+16
Circumference 491108372.015

Square

Length = n
Perimeter 312649300
Area 6109349049405625
Diagonal 110538220.08161

Cube

Length = n
Surface area 36656094296433750
Volume 4.7752092593808E+23
Space diagonal 135381118.13771

Equilateral Triangle

Length = n
Perimeter 234486975
Area 2.6454257386858E+15
Altitude 67690559.068856

Triangular Pyramid

Length = n
Surface area 2.6454257386858E+15
Volume 5.6276380814883E+22
Height 36846073.360538