77148963 (number)

77148963 is an odd 8-digits composite number following 77148962 and preceding 77148964. In scientific notation, it is written as 7.7148963 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 8 positive divisors. There are 51432624 positive integers (up to 77148963) that are relatively prime to 77148963.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-eight thousand nine hundred sixty-three

Notation

Scientific notation 7.7148963 × 10^7
Engineering notation 7.7148963 × 10^6

Prime Factorization of 77148963

Prime Factorization 3 × 3 × 3 × 2857369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8572107
Product of the distinct prime numbers

The prime factorization of 77148963 is 3 × 3 × 3 × 2857369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77148963)

Multiplication

n×y
n×2 154297926
n×3 231446889
n×4 308595852
n×5 385744815

Division

n÷y
n÷2 38574481.5
n÷3 25716321
n÷3 19287240.75
n÷5 15429792.6

Exponentiation

ny
n2 5951962491975369
n3 4.591877340708E+23
n4 3.5425857505882E+31
n5 2.7330681699645E+39

Nth Root

y√n
2√n 8783.4482408676
3√n 425.70625454852
4√n 93.720052501413
5√n 37.797756124091

Divisors of 77148963

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 -77148962
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 77148963 can be divided by 8 positive divisors. The sum of these divisors (counting 77148963) is 1, the average is 0.125.

Base conversion 77148963

Base System Value
2 Binary 100100110010011001100100011
3 Ternary 12101011120111000
4 Quaternary 10212103030203
5 Quinary 124222231323
6 Senary 11353323043
8 Octal 446231443
10 Decimal 77148963
12 Duodecimal 21a06483
16 Hexadecimal 4993323
20 Vigesimal 1423c83
36 Base36 19xkir

Cryptographic Hash Functions

md5 d953217f4dd1b49676c0a1a75292ee67
sha1 851dbd76b143887ec928e41c03dafe51b7ba198f
sha256 2815be78b7c3c973128ed76fd4b0159582a02736fab05c980b7876e360850f02
sha512 37e3ba43fff0a395abd9b204f5d325be8a16c970b8cf9640a428a53d0dfc8f370f249296904bc78957d387c219aac34b8c1c92548b0f8c89b87beb12d95fbfca
ripemd-160 288d5f3f236c41d811bde6174c9705f2f0ba36fc

77148963 as geometric shapes

Circle

Radius = n
Diameter 154297926
Circumference 484741230.78574
Area 1.8698641639232E+16

Sphere

Radius = n
Volume 1.9234410826338E+24
Surface area 7.4794566556927E+16
Circumference 484741230.78574

Square

Length = n
Perimeter 308595852
Area 5951962491975369
Diagonal 109105109.79762

Cube

Length = n
Surface area 35711774951852214
Volume 4.591877340708E+23
Space diagonal 133625923.66725

Equilateral Triangle

Length = n
Perimeter 231446889
Area 2.5772753602114E+15
Altitude 66812961.833626

Triangular Pyramid

Length = n
Surface area 2.5772753602114E+15
Volume 5.4115793433191E+22
Height 36368369.93254