77223845 (number)

77223845 is an odd 8-digits composite number following 77223844 and preceding 77223846. In scientific notation, it is written as 7.7223845 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 61306960 positive integers (up to 77223845) that are relatively prime to 77223845.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred twenty-three thousand eight hundred forty-five

Notation

Scientific notation 7.7223845 × 10^7
Engineering notation 7.7223845 × 10^6

Prime Factorization of 77223845

Prime Factorization 5 × 131 × 117899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77223845
Product of the distinct prime numbers

The prime factorization of 77223845 is 5 × 131 × 117899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77223845)

Multiplication

n×y
n×2 154447690
n×3 231671535
n×4 308895380
n×5 386119225

Division

n÷y
n÷2 38611922.5
n÷3 25741281.666667
n÷3 19305961.25
n÷5 15444769

Exponentiation

ny
n2 5963522236584025
n3 4.6052611685202E+23
n4 3.5563597466232E+31
n5 2.7463577383747E+39

Nth Root

y√n
2√n 8787.7098836955
3√n 425.8439424119
4√n 93.742785768802
5√n 37.805090696643

Divisors of 77223845

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 -77223844
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 77223845 can be divided by 8 positive divisors. The sum of these divisors (counting 77223845) is 1, the average is 0.125.

Base conversion 77223845

Base System Value
2 Binary 100100110100101011110100101
3 Ternary 12101022101012102
4 Quaternary 10212211132211
5 Quinary 124232130340
6 Senary 11355101445
8 Octal 446453645
10 Decimal 77223845
12 Duodecimal 21a41885
16 Hexadecimal 49a57a5
20 Vigesimal 142cjc5
36 Base36 19z6at

Cryptographic Hash Functions

md5 f805f2099df472984a9d9ec91e2ba9cc
sha1 9c33b296117a027cdfd384f737306841f6ed47fb
sha256 092d4c7900af661674d2964fd085f8574c4d453d3701efa9010aae01f950329e
sha512 b2e6fe1678b313d0fb63330a045fdb11d615201fbc93d9efff95a8095c1e7ef5e04d67cf93c5f785f6e204a5d27ef3f53999543b2b91999db06649ee74aaad07
ripemd-160 efcf4b7a052a870d9fe2c418eec53d5cc3b8a3ae

77223845 as geometric shapes

Circle

Radius = n
Diameter 154447690
Circumference 485211728.26791
Area 1.8734957647972E+16

Sphere

Radius = n
Volume 1.929047287318E+24
Surface area 7.4939830591887E+16
Circumference 485211728.26791

Square

Length = n
Perimeter 308895380
Area 5963522236584025
Diagonal 109211008.9376

Cube

Length = n
Surface area 35781133419504150
Volume 4.6052611685202E+23
Space diagonal 133755623.09582

Equilateral Triangle

Length = n
Perimeter 231671535
Area 2.5822808764576E+15
Altitude 66877811.547912

Triangular Pyramid

Length = n
Surface area 2.5822808764576E+15
Volume 5.4273523356595E+22
Height 36403669.645866