77883838 (number)

77883838 is an even 8-digits composite number following 77883837 and preceding 77883839. In scientific notation, it is written as 7.7883838 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 38914344 positive integers (up to 77883838) that are relatively prime to 77883838.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-three thousand eight hundred thirty-eight

Notation

Scientific notation 7.7883838 × 10^7
Engineering notation 7.7883838 × 10^6

Prime Factorization of 77883838

Prime Factorization 2 × 1493 × 26083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77883838
Product of the distinct prime numbers

The prime factorization of 77883838 is 2 × 1493 × 26083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77883838)

Multiplication

n×y
n×2 155767676
n×3 233651514
n×4 311535352
n×5 389419190

Division

n÷y
n÷2 38941919
n÷3 25961279.333333
n÷3 19470959.5
n÷5 15576767.6

Exponentiation

ny
n2 6065892221610244
n3 4.7243496711335E+23
n4 3.6795048444192E+31
n5 2.8657395922296E+39

Nth Root

y√n
2√n 8825.1820377826
3√n 427.05365997975
4√n 93.942440024637
5√n 37.869491095987

Divisors of 77883838

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 -77883837
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 77883838 can be divided by 8 positive divisors. The sum of these divisors (counting 77883838) is 1, the average is 0.125.

Base conversion 77883838

Base System Value
2 Binary 100101001000110100110111110
3 Ternary 12102112220112121
4 Quaternary 10221012212332
5 Quinary 124414240323
6 Senary 11421153154
8 Octal 451064676
10 Decimal 77883838
12 Duodecimal 220bb7ba
16 Hexadecimal 4a469be
20 Vigesimal 146f9bi
36 Base36 1adbjy

Cryptographic Hash Functions

md5 2939303177d627ccbdf7a2e509a91790
sha1 b44d8f49a0b5e329b7f6972823ccd9e0fd5c8e02
sha256 9ea8a80426fc890def085c549821fab17837d64bc498ce0db500a398d3d1d3f3
sha512 d2dbb6d4c640206470ad6cd34fe85a486ccf8086afa9177b2a8917094c6ee65ad390644329f9e54e1a9865a42ff33a883ddabf655fe2ca8141a7108c54ce844d
ripemd-160 60baa3e0bac096fb229b69603f18712429181004

77883838 as geometric shapes

Circle

Radius = n
Diameter 155767676
Circumference 489358586.58836
Area 1.9056562440878E+16

Sphere

Radius = n
Volume 1.978930962643E+24
Surface area 7.6226249763513E+16
Circumference 489358586.58836

Square

Length = n
Perimeter 311535352
Area 6065892221610244
Diagonal 110144379.98927

Cube

Length = n
Surface area 36395353329661464
Volume 4.7243496711335E+23
Space diagonal 134898764.50446

Equilateral Triangle

Length = n
Perimeter 233651514
Area 2.6266083802664E+15
Altitude 67449382.252232

Triangular Pyramid

Length = n
Surface area 2.6266083802664E+15
Volume 5.5676994819249E+22
Height 36714793.329756