77998416 (number)

77998416 is an even 8-digits composite number following 77998415 and preceding 77998417. In scientific notation, it is written as 7.7998416 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors. There are 25999456 positive integers (up to 77998416) that are relatively prime to 77998416.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-eight thousand four hundred sixteen

Notation

Scientific notation 7.7998416 × 10^7
Engineering notation 7.7998416 × 10^6

Prime Factorization of 77998416

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1624967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9749802
Product of the distinct prime numbers

The prime factorization of 77998416 is 2 × 2 × 2 × 2 × 3 × 1624967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 32, 1, 199, 881, 9882, 1053, 21753, 5309, 825242, 500021, 8850937, 5545682, 97858998, 43058832, 361886596, 75480444, 1497465585, 8164151524

Basic calculations (n = 77998416)

Multiplication

n×y
n×2 155996832
n×3 233995248
n×4 311993664
n×5 389992080

Division

n÷y
n÷2 38999208
n÷3 25999472
n÷3 19499604
n÷5 15599683.2

Exponentiation

ny
n2 6083752898509056
n3 4.7452308941912E+23
n4 3.7012049330117E+31
n5 2.886881220663E+39

Nth Root

y√n
2√n 8831.6711895315
3√n 427.26297588895
4√n 93.976971591616
5√n 37.880626806803

Divisors of 77998416

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1624967, 3249934, 4874901, 6499868, 9749802, 12999736, 19499604, 25999472, 38999208, 77998416

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77998415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77998416 can be divided by 20 positive divisors. The sum of these divisors (counting 77998416) is 1, the average is 0.05.

Base conversion 77998416

Base System Value
2 Binary 100101001100010100101010000
3 Ternary 12102202201201020
4 Quaternary 10221202211100
5 Quinary 124431422131
6 Senary 11423435440
8 Octal 451424520
10 Decimal 77998416
12 Duodecimal 22155b80
16 Hexadecimal 4a62950
20 Vigesimal 1479g0g
36 Base36 1afryo

Cryptographic Hash Functions

md5 b77084735daa6bb62437e1d270cf879f
sha1 80af3f303bf1df5d7a9401a47eb8e7c3cf528902
sha256 fb194db86004630009a97485aa189bbdba282110abee2afa2c8b5ad8e4689b17
sha512 5397ed6b552ac4bf8818f96fcd5fbf0ceab4afa49764c9c8c893c21d2fb372897d73815f22debbea5a6a851f756433b9fda447d3a37bb1ccd36add5845b017a2
ripemd-160 20311fefffc3e7d91132935fba074113c51d2185

77998416 as geometric shapes

Circle

Radius = n
Diameter 155996832
Circumference 490078501.39448
Area 1.9112673412212E+16

Sphere

Radius = n
Volume 1.9876776689038E+24
Surface area 7.6450693648847E+16
Circumference 490078501.39448

Square

Length = n
Perimeter 311993664
Area 6083752898509056
Diagonal 110306417.75082

Cube

Length = n
Surface area 36502517391054336
Volume 4.7452308941912E+23
Space diagonal 135097219.42189

Equilateral Triangle

Length = n
Perimeter 233995248
Area 2.634342280228E+15
Altitude 67548609.710947

Triangular Pyramid

Length = n
Surface area 2.634342280228E+15
Volume 5.5923082392974E+22
Height 36768805.91694