77996485 (number)

77996485 is an odd 8-digits composite number following 77996484 and preceding 77996486. In scientific notation, it is written as 7.7996485 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 52157952 positive integers (up to 77996485) that are relatively prime to 77996485.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand four hundred eighty-five

Notation

Scientific notation 7.7996485 × 10^7
Engineering notation 7.7996485 × 10^6

Prime Factorization of 77996485

Prime Factorization 5 × 49 × 49 × 89 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1591765
Product of the distinct prime numbers

The prime factorization of 77996485 is 5 × 49 × 49 × 89 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 16, 77, 678, 979, 6197, 7928, 41560, 23957, 601781, 870784, 9180445, 1025598, 43539328, 95226202, 920501484, 364679662, 759500280, 3235091772

Basic calculations (n = 77996485)

Multiplication

n×y
n×2 155992970
n×3 233989455
n×4 311985940
n×5 389982425

Division

n÷y
n÷2 38998242.5
n÷3 25998828.333333
n÷3 19499121.25
n÷5 15599297

Exponentiation

ny
n2 6083451672355225
n3 4.7448784711108E+23
n4 3.7008384249882E+31
n5 2.8865238870201E+39

Nth Root

y√n
2√n 8831.5618663971
3√n 427.25944995575
4√n 93.976389941289
5√n 37.880439243469

Divisors of 77996485

1, 5, 49, 73, 89, 245, 365, 445, 2401, 3577, 4361, 6497, 12005, 17885, 21805, 32485, 175273, 213689, 318353, 876365, 1068445, 1591765, 15599297, 77996485

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 -77996484
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 77996485 can be divided by 24 positive divisors. The sum of these divisors (counting 77996485) is 1, the average is 0.041666666666667.

Base conversion 77996485

Base System Value
2 Binary 100101001100010000111000101
3 Ternary 12102202122001201
4 Quaternary 10221202013011
5 Quinary 124431341420
6 Senary 11423422501
8 Octal 451420705
10 Decimal 77996485
12 Duodecimal 22154a31
16 Hexadecimal 4a621c5
20 Vigesimal 1479b45
36 Base36 1afqh1

Cryptographic Hash Functions

md5 b0bd30726414d739ccf66fd438eb969d
sha1 e8591f2b5918cf98031e361b8b16c968e8008bf9
sha256 c6c38ab65d2ed126e9e479838bf7a274c1c8d9c971df8d04474fe2cd332a6498
sha512 1f729455623db6087d682ec6f5142d91b5db0f62c95c688389d6f97708fcfb7a5f26f4c2c2d721795eeb001a5b0a609882cade77d49e7687d89f1988e69a57ff
ripemd-160 178789ac873b41d76dc1af85bf837c9ccc645350

77996485 as geometric shapes

Circle

Radius = n
Diameter 155992970
Circumference 490066368.56365
Area 1.911172708234E+16

Sphere

Radius = n
Volume 1.9875300462691E+24
Surface area 7.6446908329359E+16
Circumference 490066368.56365

Square

Length = n
Perimeter 311985940
Area 6083451672355225
Diagonal 110303686.90443

Cube

Length = n
Surface area 36500710034131350
Volume 4.7448784711108E+23
Space diagonal 135093874.83178

Equilateral Triangle

Length = n
Perimeter 233989455
Area 2.6342118454773E+15
Altitude 67546937.415892

Triangular Pyramid

Length = n
Surface area 2.6342118454773E+15
Volume 5.5918929047142E+22
Height 36767895.63481