77886330 (number)

77886330 is an even 8-digits composite number following 77886329 and preceding 77886331. In scientific notation, it is written as 7.7886330 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 20111616 positive integers (up to 77886330) that are relatively prime to 77886330.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-six thousand three hundred thirty

Notation

Scientific notation 7.7886330 × 10^7
Engineering notation 7.7886330 × 10^6

Prime Factorization of 77886330

Prime Factorization 2 × 15 × 43 × 349 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77886330
Product of the distinct prime numbers

The prime factorization of 77886330 is 2 × 15 × 43 × 349 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 38, 67, 391, 333, 4001, 5740, 12744, 15846, 373775, 241442, 7772093, 1915869, 73962788, 59792528, 991171998, 667897514, 7499479323, 3093361588

Basic calculations (n = 77886330)

Multiplication

n×y
n×2 155772660
n×3 233658990
n×4 311545320
n×5 389431650

Division

n÷y
n÷2 38943165
n÷3 25962110
n÷3 19471582.5
n÷5 15577266

Exponentiation

ny
n2 6066280400868900
n3 4.7248031717461E+23
n4 3.6799757901966E+31
n5 2.8661980878726E+39

Nth Root

y√n
2√n 8825.3232235426
3√n 427.0582146533
4√n 93.943191469859
5√n 37.869733430126

Divisors of 77886330

1, 2, 15, 30, 43, 86, 173, 346, 349, 645, 698, 1290, 2595, 5190, 5235, 7439, 10470, 14878, 15007, 30014, 60377, 111585, 120754, 223170, 225105, 450210, 905655, 1811310, 2596211, 5192422, 38943165, 77886330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77886329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77886330 can be divided by 32 positive divisors. The sum of these divisors (counting 77886330) is 1, the average is 0.03125.

Base conversion 77886330

Base System Value
2 Binary 100101001000111001101111010
3 Ternary 12102120000221220
4 Quaternary 10221013031322
5 Quinary 124414330310
6 Senary 11421212510
8 Octal 451071572
10 Decimal 77886330
12 Duodecimal 22101136
16 Hexadecimal 4a4737a
20 Vigesimal 146ffga
36 Base36 1addh6

Cryptographic Hash Functions

md5 834064ef31f7c4e33877bb986867d604
sha1 b1d85707cb3d3e8fe5cefea9136b204fea5724d2
sha256 5aa9f189626835238c7c014de82bc3c66a03389bd6c22c0ba122c461fccc9503
sha512 67a10ec526d54f48c7e6c178c0016fa2e301e059fa5057c9e17bc92475b974550c0376239e4aa2d15f56c966e98e83c9a44ec752f5a6202bc45b36d71a3b2490
ripemd-160 681973b52460dfa0669edc26e5334e00046bdf0a

77886330 as geometric shapes

Circle

Radius = n
Diameter 155772660
Circumference 489374244.28614
Area 1.9057781941985E+16

Sphere

Radius = n
Volume 1.9791209245354E+24
Surface area 7.6231127767942E+16
Circumference 489374244.28614

Square

Length = n
Perimeter 311545320
Area 6066280400868900
Diagonal 110147904.20947

Cube

Length = n
Surface area 36397682405213400
Volume 4.7248031717461E+23
Space diagonal 134903080.77508

Equilateral Triangle

Length = n
Perimeter 233658990
Area 2.6267764668161E+15
Altitude 67451540.387538

Triangular Pyramid

Length = n
Surface area 2.6267764668161E+15
Volume 5.5682339375223E+22
Height 36715968.069822