77889997 (number)

77889997 is an odd 8-digits prime number following 77889996 and preceding 77889998. In scientific notation, it is written as 7.7889997 × 10^7. The sum of its digits is 64. It has a total of 1 prime factors and 2 positive divisors. There are 77889996 positive integers (up to 77889997) that are relatively prime to 77889997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7889997 × 10^7
Engineering notation 7.7889997 × 10^6

Prime Factorization of 77889997

Prime Factorization 77889997

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 77889997
Product of the distinct prime numbers

The prime factorization of 77889997 is 77889997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 7, 30, 635, 344, 9894, 1744, 8649, 44758, 49320, 359009, 8226634, 1709098, 58120120, 60143141, 992428602, 630764243, 7056649879, 3925188308

Basic calculations (n = 77889997)

Multiplication

n×y
n×2 155779994
n×3 233669991
n×4 311559988
n×5 389449985

Division

n÷y
n÷2 38944998.5
n÷3 25963332.333333
n÷3 19472499.25
n÷5 15577999.4

Exponentiation

ny
n2 6066851632660009
n3 4.7254705546733E+23
n4 3.6806688732709E+31
n5 2.8668728749707E+39

Nth Root

y√n
2√n 8825.5309755278
3√n 427.06491671897
4√n 93.944297195347
5√n 37.870090015671

Divisors of 77889997

1, 77889997

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 77889998
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 38944999
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8825.5310321816
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999743228
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77889997 can be divided by 2 positive divisors. The sum of these divisors (counting 77889997) is 77889998, the average is 38944999.

Base conversion 77889997

Base System Value
2 Binary 100101001001000000111001101
3 Ternary 12102120012222201
4 Quaternary 10221020013031
5 Quinary 124414434442
6 Senary 11421241501
8 Octal 451100715
10 Decimal 77889997
12 Duodecimal 22103291
16 Hexadecimal 4a481cd
20 Vigesimal 146g4jh
36 Base36 1adgb1

Cryptographic Hash Functions

md5 afc615b043ecf74c34efbf6e2887a121
sha1 8a30afcda6c427987680210962d0752d57483e8d
sha256 0ab8d7b29717cd9f2a5228852bc3a2757287610ad7a3c434015ec87a1269095c
sha512 9a18c47259f2fd44a9e190724d1ee938f67de4cd763e149ccd374ea18ccfc85143457d1005d09123eb499340c86e44e4124e1dc79555ee8dd4355e2b76754d68
ripemd-160 6f06e1f0628391efdbb8d4b433a5e84aa04afe60

77889997 as geometric shapes

Circle

Radius = n
Diameter 155779994
Circumference 489397284.72666
Area 1.9059576519584E+16

Sphere

Radius = n
Volume 1.9794004772422E+24
Surface area 7.6238306078336E+16
Circumference 489397284.72666

Square

Length = n
Perimeter 311559988
Area 6066851632660009
Diagonal 110153090.1306

Cube

Length = n
Surface area 36401109795960054
Volume 4.7254705546733E+23
Space diagonal 134909432.20539

Equilateral Triangle

Length = n
Perimeter 233669991
Area 2.6270238174373E+15
Altitude 67454716.102694

Triangular Pyramid

Length = n
Surface area 2.6270238174373E+15
Volume 5.5690204558448E+22
Height 36717696.7102