77894382 (number)

77894382 is an even 8-digits composite number following 77894381 and preceding 77894383. In scientific notation, it is written as 7.7894382 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25127160 positive integers (up to 77894382) that are relatively prime to 77894382.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-four thousand three hundred eighty-two

Notation

Scientific notation 7.7894382 × 10^7
Engineering notation 7.7894382 × 10^6

Prime Factorization of 77894382

Prime Factorization 2 × 3 × 31 × 418787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77894382
Product of the distinct prime numbers

The prime factorization of 77894382 is 2 × 3 × 31 × 418787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 96, 72, 286, 658, 833, 9059, 60156, 41679, 528688, 856630, 5029888, 8877202, 45705883, 38281563, 327402344, 540343809, 6055854013, 6788704541

Basic calculations (n = 77894382)

Multiplication

n×y
n×2 155788764
n×3 233683146
n×4 311577528
n×5 389471910

Division

n÷y
n÷2 38947191
n÷3 25964794
n÷3 19473595.5
n÷5 15578876.4

Exponentiation

ny
n2 6067534747161924
n3 4.726268693937E+23
n4 3.6814977908017E+31
n5 2.8676799524887E+39

Nth Root

y√n
2√n 8825.7793990106
3√n 427.07293077551
4√n 93.945619371052
5√n 37.870516403171

Divisors of 77894382

1, 2, 3, 6, 31, 62, 93, 186, 418787, 837574, 1256361, 2512722, 12982397, 25964794, 38947191, 77894382

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 -77894381
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 77894382 can be divided by 16 positive divisors. The sum of these divisors (counting 77894382) is 1, the average is 0.0625.

Base conversion 77894382

Base System Value
2 Binary 100101001001001001011101110
3 Ternary 12102120110000010
4 Quaternary 10221021023232
5 Quinary 124420110012
6 Senary 11421314050
8 Octal 451111356
10 Decimal 77894382
12 Duodecimal 22105926
16 Hexadecimal 4a492ee
20 Vigesimal 146gfj2
36 Base36 1adjou

Cryptographic Hash Functions

md5 60daf042a27fdcbfa4994dd521f8d5c2
sha1 eb836049bb9637ccec51afc34d524ae1f6ad2e36
sha256 91935a4121ae288b73dae975baf1c58cc748807d6306a338df2b585145cbde6d
sha512 5041d53c5a9f1633b1a223ad53a17bc794e9be0d5e7345d363a0d6d97e8a54fb883870f33a2a1de1f707952747cd140eff372fff09f7453754bcd0eabb498d48
ripemd-160 4530266845d64f30286fb79918f1975b4950c30e

77894382 as geometric shapes

Circle

Radius = n
Diameter 155788764
Circumference 489424836.49423
Area 1.9061722587085E+16

Sphere

Radius = n
Volume 1.9797348010352E+24
Surface area 7.6246890348339E+16
Circumference 489424836.49423

Square

Length = n
Perimeter 311577528
Area 6067534747161924
Diagonal 110159291.45707

Cube

Length = n
Surface area 36405208482971544
Volume 4.726268693937E+23
Space diagonal 134917027.24818

Equilateral Triangle

Length = n
Perimeter 233683146
Area 2.6273196146935E+15
Altitude 67458513.624089

Triangular Pyramid

Length = n
Surface area 2.6273196146935E+15
Volume 5.5699610719876E+22
Height 36719763.819024