77998466 (number)

77998466 is an even 8-digits composite number following 77998465 and preceding 77998467. In scientific notation, it is written as 7.7998466 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 30856464 positive integers (up to 77998466) that are relatively prime to 77998466.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-eight thousand four hundred sixty-six

Notation

Scientific notation 7.7998466 × 10^7
Engineering notation 7.7998466 × 10^6

Prime Factorization of 77998466

Prime Factorization 2 × 7 × 13 × 428563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77998466
Product of the distinct prime numbers

The prime factorization of 77998466 is 2 × 7 × 13 × 428563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 24, 29, 617, 196, 9390, 3144, 54803, 61298, 735965, 407669, 7587372, 396742, 94096925, 2028441, 304363059, 375203342, 1849068815, 9374017443

Basic calculations (n = 77998466)

Multiplication

n×y
n×2 155996932
n×3 233995398
n×4 311993864
n×5 389992330

Division

n÷y
n÷2 38999233
n÷3 25999488.666667
n÷3 19499616.5
n÷5 15599693.2

Exponentiation

ny
n2 6083760698353156
n3 4.7452400198263E+23
n4 3.7012144234826E+31
n5 2.8868904736872E+39

Nth Root

y√n
2√n 8831.6740202523
3√n 427.26306718629
4√n 93.976986652331
5√n 37.880631663391

Divisors of 77998466

1, 2, 7, 13, 14, 26, 91, 182, 428563, 857126, 2999941, 5571319, 5999882, 11142638, 38999233, 77998466

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77998465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77998466 can be divided by 16 positive divisors. The sum of these divisors (counting 77998466) is 1, the average is 0.0625.

Base conversion 77998466

Base System Value
2 Binary 100101001100010100110000010
3 Ternary 12102202201210002
4 Quaternary 10221202212002
5 Quinary 124431422331
6 Senary 11423440002
8 Octal 451424602
10 Decimal 77998466
12 Duodecimal 22156002
16 Hexadecimal 4a62982
20 Vigesimal 1479g36
36 Base36 1afs02

Cryptographic Hash Functions

md5 75bfbe08dd6294a7433eecd3a44c0148
sha1 0ec3e15a0172c850cbe214b03d3706c2f01aa6c4
sha256 724c2386aa7c0733709f87757e56899937c501a2521aa78c3ba39c5fefd803e3
sha512 cc5802d9b6685df338ee38e66616f8c6411312647a93d4a1e2d2a4085851211b452dac1fa55cdeb208c231da4c2be07680709f8c9dcce9a341d706c60f13bc7d
ripemd-160 7cb7e2f252ef23c66f7135889263b10896812190

77998466 as geometric shapes

Circle

Radius = n
Diameter 155996932
Circumference 490078815.55375
Area 1.9112697916145E+16

Sphere

Radius = n
Volume 1.9876814914409E+24
Surface area 7.6450791664578E+16
Circumference 490078815.55375

Square

Length = n
Perimeter 311993864
Area 6083760698353156
Diagonal 110306488.4615

Cube

Length = n
Surface area 36502564190118936
Volume 4.7452400198263E+23
Space diagonal 135097306.02443

Equilateral Triangle

Length = n
Perimeter 233995398
Area 2.6343456576596E+15
Altitude 67548653.012217

Triangular Pyramid

Length = n
Surface area 2.6343456576596E+15
Volume 5.5923189939617E+22
Height 36768829.487166