77886028 (number)

77886028 is an even 8-digits composite number following 77886027 and preceding 77886029. In scientific notation, it is written as 7.7886028 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 35342400 positive integers (up to 77886028) that are relatively prime to 77886028.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-six thousand twenty-eight

Notation

Scientific notation 7.7886028 × 10^7
Engineering notation 7.7886028 × 10^6

Prime Factorization of 77886028

Prime Factorization 2 × 2 × 11 × 797 × 2221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38943014
Product of the distinct prime numbers

The prime factorization of 77886028 is 2 × 2 × 11 × 797 × 2221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 27, 91, 416, 71, 6549, 3299, 2361, 59259, 34853, 309239, 3710905, 2143782, 13872697, 88348707, 282518629, 365417206, 4963779288, 1919883799

Basic calculations (n = 77886028)

Multiplication

n×y
n×2 155772056
n×3 233658084
n×4 311544112
n×5 389430140

Division

n÷y
n÷2 38943014
n÷3 25962009.333333
n÷3 19471507
n÷5 15577205.6

Exponentiation

ny
n2 6066233357616784
n3 4.7247482114587E+23
n4 3.6799187149063E+31
n5 2.8661425206691E+39

Nth Root

y√n
2√n 8825.3061136711
3√n 427.0576626876
4√n 93.943100404825
5√n 37.869704062515

Divisors of 77886028

1, 2, 4, 11, 22, 44, 797, 1594, 2221, 3188, 4442, 8767, 8884, 17534, 24431, 35068, 48862, 97724, 1770137, 3540274, 7080548, 19471507, 38943014, 77886028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77886027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77886028 can be divided by 24 positive divisors. The sum of these divisors (counting 77886028) is 1, the average is 0.041666666666667.

Base conversion 77886028

Base System Value
2 Binary 100101001000111001001001100
3 Ternary 12102120000112201
4 Quaternary 10221013021030
5 Quinary 124414323103
6 Senary 11421211244
8 Octal 451071114
10 Decimal 77886028
12 Duodecimal 22100b24
16 Hexadecimal 4a4724c
20 Vigesimal 146ff18
36 Base36 1add8s

Cryptographic Hash Functions

md5 a54b703f99fa1f50a59c4ffcdf08fe08
sha1 5dc63d487e6e4a239400ba10da197a30f0ea026c
sha256 696a33c17fc3cf5e87fd64bc548955bca210cf686b7bd9f00e883d7845d25a93
sha512 7cf5f5e6f3211865236705b80a97059bd01857ee7a57915e1bfb49e3eebca74076face7d2e2504e35e8475c2ec777dcf3904e76591c358a36c99c33657070a65
ripemd-160 c5415b5c315167efec5c583a9c92ce7da4053fcc

77886028 as geometric shapes

Circle

Radius = n
Diameter 155772056
Circumference 489372346.76418
Area 1.905763415125E+16

Sphere

Radius = n
Volume 1.979097902824E+24
Surface area 7.6230536605001E+16
Circumference 489372346.76418

Square

Length = n
Perimeter 311544112
Area 6066233357616784
Diagonal 110147477.11697

Cube

Length = n
Surface area 36397400145700704
Volume 4.7247482114587E+23
Space diagonal 134902557.69573

Equilateral Triangle

Length = n
Perimeter 233658084
Area 2.6267560964904E+15
Altitude 67451278.847866

Triangular Pyramid

Length = n
Surface area 2.6267560964904E+15
Volume 5.5681691662025E+22
Height 36715825.705657