77884992 (number)

77884992 is an even 8-digits composite number following 77884991 and preceding 77884993. In scientific notation, it is written as 7.7884992 × 10^7. The sum of its digits is 54. It has a total of 10 prime factors and 84 positive divisors. There are 24828672 positive integers (up to 77884992) that are relatively prime to 77884992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7884992 × 10^7
Engineering notation 7.7884992 × 10^6

Prime Factorization of 77884992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 5879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 811302
Product of the distinct prime numbers

The prime factorization of 77884992 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 5879. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 5, 89, 60, 769, 125, 389, 7273, 98524, 67385, 897527, 524002, 4476389, 8314360, 76627102, 74573804, 303897084, 441518837, 8382258335, 7688442342

Basic calculations (n = 77884992)

Multiplication

n×y
n×2 155769984
n×3 233654976
n×4 311539968
n×5 389424960

Division

n÷y
n÷2 38942496
n÷3 25961664
n÷3 19471248
n÷5 15576998.4

Exponentiation

ny
n2 6066071978840064
n3 4.7245596754338E+23
n4 3.6797229252469E+31
n5 2.8659519059507E+39

Nth Root

y√n
2√n 8825.247418628
3√n 427.05576917853
4√n 93.942788007531
5√n 37.869603317302

Divisors of 77884992

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 5879, 6624, 11758, 13248, 17637, 23516, 35274, 47032, 52911, 70548, 94064, 105822, 135217, 141096, 188128, 211644, 270434, 282192, 376256, 405651, 423288, 540868, 564384, 811302, 846576, 1081736, 1128768, 1216953, 1622604, 1693152, 2163472, 2433906, 3245208, 3386304, 4326944, 4867812, 6490416, 8653888, 9735624, 12980832, 19471248, 25961664, 38942496, 77884992

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884992 can be divided by 84 positive divisors. The sum of these divisors (counting 77884992) is 1, the average is 0.011904761904762.

Base conversion 77884992

Base System Value
2 Binary 100101001000110111001000000
3 Ternary 12102112222010100
4 Quaternary 10221012321000
5 Quinary 124414304432
6 Senary 11421202400
8 Octal 451067100
10 Decimal 77884992
12 Duodecimal 22100400
16 Hexadecimal 4a46e40
20 Vigesimal 146fc9c
36 Base36 1adcg0

Cryptographic Hash Functions

md5 050fdeb62ad45dade3dbe910390903a3
sha1 b9adba720ceaceffb0d38d8d63c81efd8acb9d87
sha256 e550aae1cc5d4b10bd0ff83d334d9a4bec039928340eb70e64335e2a36ef7634
sha512 8d00f12fdd5afbf974e24ecc8fa8261f5fa42fac7ed56f8ea8b39746c2af809d7bfc51f80ce1148426d29140c39def5a4f76680509e08d1f9a490698a8b25b80
ripemd-160 5cdb624fae2b2355a2d7e2dfe6b707c6579d43ba

77884992 as geometric shapes

Circle

Radius = n
Diameter 155769984
Circumference 489365837.3842
Area 1.9057127164871E+16

Sphere

Radius = n
Volume 1.9790189290386E+24
Surface area 7.6228508659483E+16
Circumference 489365837.3842

Square

Length = n
Perimeter 311539968
Area 6066071978840064
Diagonal 110146011.99172

Cube

Length = n
Surface area 36396431873040384
Volume 4.7245596754338E+23
Space diagonal 134900763.2911

Equilateral Triangle

Length = n
Perimeter 233654976
Area 2.6266862174302E+15
Altitude 67450381.645548

Triangular Pyramid

Length = n
Surface area 2.6266862174302E+15
Volume 5.5679469743663E+22
Height 36715337.330573