77887074 (number)

77887074 is an even 8-digits composite number following 77887073 and preceding 77887075. In scientific notation, it is written as 7.7887074 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25929168 positive integers (up to 77887074) that are relatively prime to 77887074.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-seven thousand seventy-four

Notation

Scientific notation 7.7887074 × 10^7
Engineering notation 7.7887074 × 10^6

Prime Factorization of 77887074

Prime Factorization 2 × 3 × 823 × 15773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77887074
Product of the distinct prime numbers

The prime factorization of 77887074 is 2 × 3 × 823 × 15773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 76, 14, 732, 717, 5280, 4681, 15505, 80296, 57224, 859509, 3589321, 8425697, 33314994, 38626403, 652001986, 279686757, 6981624243, 822232802

Basic calculations (n = 77887074)

Multiplication

n×y
n×2 155774148
n×3 233661222
n×4 311548296
n×5 389435370

Division

n÷y
n÷2 38943537
n÷3 25962358
n÷3 19471768.5
n÷5 15577414.8

Exponentiation

ny
n2 6066396296281476
n3 4.724938572418E+23
n4 3.6801164023538E+31
n5 2.8663349855874E+39

Nth Root

y√n
2√n 8825.3653748726
3√n 427.05957445674
4√n 93.943415814375
5√n 37.869805779084

Divisors of 77887074

1, 2, 3, 6, 823, 1646, 2469, 4938, 15773, 31546, 47319, 94638, 12981179, 25962358, 38943537, 77887074

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 -77887073
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 77887074 can be divided by 16 positive divisors. The sum of these divisors (counting 77887074) is 1, the average is 0.0625.

Base conversion 77887074

Base System Value
2 Binary 100101001000111011001100010
3 Ternary 12102120001222110
4 Quaternary 10221013121202
5 Quinary 124414341244
6 Senary 11421220150
8 Octal 451073142
10 Decimal 77887074
12 Duodecimal 22101656
16 Hexadecimal 4a47662
20 Vigesimal 146fhde
36 Base36 1ade1u

Cryptographic Hash Functions

md5 4ee173d9422d215f98ef71889cae2310
sha1 c00c3622ea6f43d6d24f27b6d58801c03816974e
sha256 e85c41107bed702d4879c33caf77d3e24a9d9e93489adc9fef2dccd428d1fec3
sha512 d412b361741e65fd6d8b21baad3e2c70657fd3b4ccb7568057487436316be446b796c91fbdc0ab159f689bba66c4032f71e28fb7d783a9642dc92a232f0eaff2
ripemd-160 80df9dca04a2ef8f6da084f3b5b0fe6ad5bf2a68

77887074 as geometric shapes

Circle

Radius = n
Diameter 155774148
Circumference 489378918.97601
Area 1.9058146038162E+16

Sphere

Radius = n
Volume 1.9791776410362E+24
Surface area 7.6232584152649E+16
Circumference 489378918.97601

Square

Length = n
Perimeter 311548296
Area 6066396296281476
Diagonal 110148956.38436

Cube

Length = n
Surface area 36398377777688856
Volume 4.724938572418E+23
Space diagonal 134904369.42088

Equilateral Triangle

Length = n
Perimeter 233661222
Area 2.6268266510018E+15
Altitude 67452184.710438

Triangular Pyramid

Length = n
Surface area 2.6268266510018E+15
Volume 5.5683935087444E+22
Height 36716318.794786