77882690 (number)

77882690 is an even 8-digits composite number following 77882689 and preceding 77882691. In scientific notation, it is written as 7.7882690 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 29937600 positive integers (up to 77882690) that are relatively prime to 77882690.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand six hundred ninety

Notation

Scientific notation 7.7882690 × 10^7
Engineering notation 7.7882690 × 10^6

Prime Factorization of 77882690

Prime Factorization 2 × 5 × 29 × 271 × 991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77882690
Product of the distinct prime numbers

The prime factorization of 77882690 is 2 × 5 × 29 × 271 × 991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 16, 54, 321, 838, 1243, 30, 61253, 46421, 622341, 344639, 2879732, 7711377, 34537199, 53546635, 631901638, 25443154, 5828535975, 7473274023

Basic calculations (n = 77882690)

Multiplication

n×y
n×2 155765380
n×3 233648070
n×4 311530760
n×5 389413450

Division

n÷y
n÷2 38941345
n÷3 25960896.666667
n÷3 19470672.5
n÷5 15576538

Exponentiation

ny
n2 6065713401636100
n3 4.7241407648847E+23
n4 3.6792879070788E+31
n5 2.8655283948777E+39

Nth Root

y√n
2√n 8825.1169963916
3√n 427.05156172666
4√n 93.942093847176
5√n 37.869379456825

Divisors of 77882690

1, 2, 5, 10, 29, 58, 145, 271, 290, 542, 991, 1355, 1982, 2710, 4955, 7859, 9910, 15718, 28739, 39295, 57478, 78590, 143695, 268561, 287390, 537122, 1342805, 2685610, 7788269, 15576538, 38941345, 77882690

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 -77882689
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 77882690 can be divided by 32 positive divisors. The sum of these divisors (counting 77882690) is 1, the average is 0.03125.

Base conversion 77882690

Base System Value
2 Binary 100101001000110010101000010
3 Ternary 12102112211222002
4 Quaternary 10221012111002
5 Quinary 124414221230
6 Senary 11421144002
8 Octal 451062502
10 Decimal 77882690
12 Duodecimal 220bb002
16 Hexadecimal 4a46542
20 Vigesimal 146f6ea
36 Base36 1adao2

Cryptographic Hash Functions

md5 35345790c160bb412fbd54731db67770
sha1 8a2792cbca1b4ba955fe86e45b86450466d7554f
sha256 0e3a9054259ba2f0488d3cd12d759f26a924c1a7227456ffba6e992ad22208e0
sha512 91b06cf638915942901713837e436bfc94cee06f049ceab5efe985f48a53c2afda88c569e446a660438120e7a430c16fd4238361065e050d40608204629366cb
ripemd-160 e930de797ceefeb104f0e843d6658dd8ba7a4e79

77882690 as geometric shapes

Circle

Radius = n
Diameter 155765380
Circumference 489351373.49162
Area 1.9056000661361E+16

Sphere

Radius = n
Volume 1.9788434561981E+24
Surface area 7.6224002645444E+16
Circumference 489351373.49162

Square

Length = n
Perimeter 311530760
Area 6065713401636100
Diagonal 110142756.4721

Cube

Length = n
Surface area 36394280409816600
Volume 4.7241407648847E+23
Space diagonal 134896776.11014

Equilateral Triangle

Length = n
Perimeter 233648070
Area 2.6265309489463E+15
Altitude 67448388.055068

Triangular Pyramid

Length = n
Surface area 2.6265309489463E+15
Volume 5.5674532835496E+22
Height 36714252.157366