77765265 (number)

77765265 is an odd 8-digits composite number following 77765264 and preceding 77765266. In scientific notation, it is written as 7.7765265 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 41474592 positive integers (up to 77765265) that are relatively prime to 77765265.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred sixty-five thousand two hundred sixty-five

Notation

Scientific notation 7.7765265 × 10^7
Engineering notation 7.7765265 × 10^6

Prime Factorization of 77765265

Prime Factorization 27 × 15 × 192013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77765265
Product of the distinct prime numbers

The prime factorization of 77765265 is 27 × 15 × 192013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77765265)

Multiplication

n×y
n×2 155530530
n×3 233295795
n×4 311061060
n×5 388826325

Division

n÷y
n÷2 38882632.5
n÷3 25921755
n÷3 19441316.25
n÷5 15553053

Exponentiation

ny
n2 6047436440520225
n3 4.7028049736771E+23
n4 3.6571487502132E+31
n5 2.8439914170475E+39

Nth Root

y√n
2√n 8818.4616005287
3√n 426.8368295741
4√n 93.906664303066
5√n 37.85795330777

Divisors of 77765265

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 -77765264
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 77765265 can be divided by 8 positive divisors. The sum of these divisors (counting 77765265) is 1, the average is 0.125.

Base conversion 77765265

Base System Value
2 Binary 100101000101001101010010001
3 Ternary 12102022212220000
4 Quaternary 10220221222101
5 Quinary 124401442030
6 Senary 11414440213
8 Octal 450515221
10 Decimal 77765265
12 Duodecimal 22063069
16 Hexadecimal 4a29a91
20 Vigesimal 1460d35
36 Base36 1aas29

Cryptographic Hash Functions

md5 259153d8021910d0ff0f601ed7669441
sha1 ad2d0c383bc6f55c6a359e73f12aa5eee83645be
sha256 a1cc9b8d0d797a5ea9ca18798427dff5ddc48cf346151a5b585e1869e62ab2e5
sha512 8fc147b398d7de99c07e0fd63e38cdb41621a38565ac1778b15207ccaff82b906c498657717f258c1860a778ce37f85e7565789a5dc814b91a2c7c75b012851d
ripemd-160 2146fb364397fcc8e11e4bdd54fd6fe718df6681

77765265 as geometric shapes

Circle

Radius = n
Diameter 155530530
Circumference 488613570.45693
Area 1.899858189459E+16

Sphere

Radius = n
Volume 1.9699063408759E+24
Surface area 7.5994327578358E+16
Circumference 488613570.45693

Square

Length = n
Perimeter 311061060
Area 6047436440520225
Diagonal 109976692.44454

Cube

Length = n
Surface area 36284618643121350
Volume 4.7028049736771E+23
Space diagonal 134693390.04406

Equilateral Triangle

Length = n
Perimeter 233295795
Area 2.6186167926311E+15
Altitude 67346695.022029

Triangular Pyramid

Length = n
Surface area 2.6186167926311E+15
Volume 5.5423088124749E+22
Height 36658897.481513