77739964 (number)

77739964 is an even 8-digits composite number following 77739963 and preceding 77739965. In scientific notation, it is written as 7.7739964 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 38848304 positive integers (up to 77739964) that are relatively prime to 77739964.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred thirty-nine thousand nine hundred sixty-four

Notation

Scientific notation 7.7739964 × 10^7
Engineering notation 7.7739964 × 10^6

Prime Factorization of 77739964

Prime Factorization 2 × 2 × 2267 × 8573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38869982
Product of the distinct prime numbers

The prime factorization of 77739964 is 2 × 2 × 2267 × 8573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 100, 51, 923, 255, 5348, 7153, 1967, 9613, 109998, 830290, 6555969, 5460758, 86143645, 88675494, 955218394, 224256580, 555779716, 8648506372

Basic calculations (n = 77739964)

Multiplication

n×y
n×2 155479928
n×3 233219892
n×4 310959856
n×5 388699820

Division

n÷y
n÷2 38869982
n÷3 25913321.333333
n÷3 19434991
n÷5 15547992.8

Exponentiation

ny
n2 6043502002721296
n3 4.6982162812548E+23
n4 3.6523916456896E+31
n5 2.8393679504981E+39

Nth Root

y√n
2√n 8817.0269365586
3√n 426.79053396883
4√n 93.899025216232
5√n 37.855489563179

Divisors of 77739964

1, 2, 4, 2267, 4534, 8573, 9068, 17146, 34292, 19434991, 38869982, 77739964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77739963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77739964 can be divided by 12 positive divisors. The sum of these divisors (counting 77739964) is 1, the average is 0.083333333333333.

Base conversion 77739964

Base System Value
2 Binary 100101000100011011110111100
3 Ternary 12102021121011221
4 Quaternary 10220203132330
5 Quinary 124400134324
6 Senary 11414123124
8 Octal 450433674
10 Decimal 77739964
12 Duodecimal 220504a4
16 Hexadecimal 4a237bc
20 Vigesimal 145h9i4
36 Base36 1aa8jg

Cryptographic Hash Functions

md5 f1b6d050cdad5b44d9861771f09a206e
sha1 8309f6d7bce837e3b141bb3d12d5e2d62e2a685e
sha256 848454de62e5d427fe16b197c2829384936b5ef17d69ac75b77abdc2564f11a3
sha512 42b117150ab2a50f7adbdcc3d4bfef55b71f0602bc7859378ac15968eab18dd9132d721a357ec30dc921c73c7d46f8c8fe9be12551906d4f363b1cb46689efab
ripemd-160 fce006c8dcbf6ba7c9de49766f93d3203650d746

77739964 as geometric shapes

Circle

Radius = n
Diameter 155479928
Circumference 488454599.58547
Area 1.8986221493704E+16

Sphere

Radius = n
Volume 1.9679842338888E+24
Surface area 7.5944885974818E+16
Circumference 488454599.58547

Square

Length = n
Perimeter 310959856
Area 6043502002721296
Diagonal 109940911.4272

Cube

Length = n
Surface area 36261012016327776
Volume 4.6982162812548E+23
Space diagonal 134649567.42658

Equilateral Triangle

Length = n
Perimeter 233219892
Area 2.6169131310894E+15
Altitude 67324783.713288

Triangular Pyramid

Length = n
Surface area 2.6169131310894E+15
Volume 5.5369009865939E+22
Height 36646970.475732