77884090 (number)

77884090 is an even 8-digits composite number following 77884089 and preceding 77884091. In scientific notation, it is written as 7.7884090 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 30006720 positive integers (up to 77884090) that are relatively prime to 77884090.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7884090 × 10^7
Engineering notation 7.7884090 × 10^6

Prime Factorization of 77884090

Prime Factorization 2 × 5 × 31 × 277 × 907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77884090
Product of the distinct prime numbers

The prime factorization of 77884090 is 2 × 5 × 31 × 277 × 907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 30, 45, 387, 298, 7612, 9043, 71586, 25059, 2055, 156401, 5497651, 7749579, 72952250, 71260433, 962110611, 866157903, 7469691043, 5290588243

Basic calculations (n = 77884090)

Multiplication

n×y
n×2 155768180
n×3 233652270
n×4 311536360
n×5 389420450

Division

n÷y
n÷2 38942045
n÷3 25961363.333333
n÷3 19471022.5
n÷5 15576818

Exponentiation

ny
n2 6065931475128100
n3 4.7243955294271E+23
n4 3.679552466095E+31
n5 2.8657859542906E+39

Nth Root

y√n
2√n 8825.1963150969
3√n 427.05412056913
4√n 93.942516014299
5√n 37.869515601968

Divisors of 77884090

1, 2, 5, 10, 31, 62, 155, 277, 310, 554, 907, 1385, 1814, 2770, 4535, 8587, 9070, 17174, 28117, 42935, 56234, 85870, 140585, 251239, 281170, 502478, 1256195, 2512390, 7788409, 15576818, 38942045, 77884090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884090 can be divided by 32 positive divisors. The sum of these divisors (counting 77884090) is 1, the average is 0.03125.

Base conversion 77884090

Base System Value
2 Binary 100101001000110101010111010
3 Ternary 12102112220212221
4 Quaternary 10221012222322
5 Quinary 124414242330
6 Senary 11421154254
8 Octal 451065272
10 Decimal 77884090
12 Duodecimal 220bb98a
16 Hexadecimal 4a46aba
20 Vigesimal 146fa4a
36 Base36 1adbqy

Cryptographic Hash Functions

md5 e4faaf90808204e2660b914eb2a9d661
sha1 fad058c114908e2dc0b6100c11d8d719aa5a814d
sha256 a886b3f13ac6a7b2002b5b4ed954d885db69c146b386fe1c4cecd9f4d2bd2138
sha512 1cc6857ccfa6d45a93279b86fc6c5ca37a0ebf1d9620d6c475f0bafc9a4b5cd4b80e65fca39c6f84aa5abe01c9f7de8129a086ea4ffedd856f907e62412b490a
ripemd-160 331f51686fa02c200a8d0be8914efea8ecabf706

77884090 as geometric shapes

Circle

Radius = n
Diameter 155768180
Circumference 489360169.95105
Area 1.9056685759442E+16

Sphere

Radius = n
Volume 1.9789501717201E+24
Surface area 7.6226743037766E+16
Circumference 489360169.95105

Square

Length = n
Perimeter 311536360
Area 6065931475128100
Diagonal 110144736.37109

Cube

Length = n
Surface area 36395588850768600
Volume 4.7243955294271E+23
Space diagonal 134899200.98127

Equilateral Triangle

Length = n
Perimeter 233652270
Area 2.6266253775383E+15
Altitude 67449600.490634

Triangular Pyramid

Length = n
Surface area 2.6266253775383E+15
Volume 5.5677535264422E+22
Height 36714912.123696