77885932 (number)

77885932 is an even 8-digits composite number following 77885931 and preceding 77885933. In scientific notation, it is written as 7.7885932 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 38921120 positive integers (up to 77885932) that are relatively prime to 77885932.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand nine hundred thirty-two

Notation

Scientific notation 7.7885932 × 10^7
Engineering notation 7.7885932 × 10^6

Prime Factorization of 77885932

Prime Factorization 2 × 2 × 2243 × 8681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38942966
Product of the distinct prime numbers

The prime factorization of 77885932 is 2 × 2 × 2243 × 8681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 34, 51, 224, 978, 1299, 2719, 10059, 12299, 106898, 424678, 7331511, 3207367, 36338851, 15525771, 97534307, 827938814, 8082109234, 9409596535

Basic calculations (n = 77885932)

Multiplication

n×y
n×2 155771864
n×3 233657796
n×4 311543728
n×5 389429660

Division

n÷y
n÷2 38942966
n÷3 25961977.333333
n÷3 19471483
n÷5 15577186.4

Exponentiation

ny
n2 6066218403508624
n3 4.7247307407282E+23
n4 3.6799005719067E+31
n5 2.8661248571028E+39

Nth Root

y√n
2√n 8825.3006747646
3√n 427.05748722801
4√n 93.943071456944
5√n 37.869694727096

Divisors of 77885932

1, 2, 4, 2243, 4486, 8681, 8972, 17362, 34724, 19471483, 38942966, 77885932

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77885931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77885932 can be divided by 12 positive divisors. The sum of these divisors (counting 77885932) is 1, the average is 0.083333333333333.

Base conversion 77885932

Base System Value
2 Binary 100101001000111000111101100
3 Ternary 12102120000102011
4 Quaternary 10221013013230
5 Quinary 124414322212
6 Senary 11421211004
8 Octal 451070754
10 Decimal 77885932
12 Duodecimal 22100a64
16 Hexadecimal 4a471ec
20 Vigesimal 146fegc
36 Base36 1add64

Cryptographic Hash Functions

md5 0cfc8ae16a95d89c1ff0de419982c4ba
sha1 42e9cd4ec4f276221dcd6910d2faee07dc0b1a81
sha256 15e9da5d525fdb663cc88bf09950e4e0e02fafbc9986dea4270e004ddb82a0e9
sha512 280b45a6948731cc4bd51102bd9b4e8fb6f5fb1d1bb038ee8bc3851ca15f895d3bd8750ee5fd08165d3af4468305142965317a2c18cff45e9242c7c6469fd6ff
ripemd-160 82b0cf352fcac7f84c8987f8664cf0be13a75848

77885932 as geometric shapes

Circle

Radius = n
Diameter 155771864
Circumference 489371743.57839
Area 1.9057587171534E+16

Sphere

Radius = n
Volume 1.9790905847015E+24
Surface area 7.6230348686136E+16
Circumference 489371743.57839

Square

Length = n
Perimeter 311543728
Area 6066218403508624
Diagonal 110147341.35247

Cube

Length = n
Surface area 36397310421051744
Volume 4.7247307407282E+23
Space diagonal 134902391.41885

Equilateral Triangle

Length = n
Perimeter 233657796
Area 2.6267496211716E+15
Altitude 67451195.709427

Triangular Pyramid

Length = n
Surface area 2.6267496211716E+15
Volume 5.5681485767491E+22
Height 36715780.450823