77989852 (number)

77989852 is an even 8-digits composite number following 77989851 and preceding 77989853. In scientific notation, it is written as 7.7989852 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 38977200 positive integers (up to 77989852) that are relatively prime to 77989852.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred eighty-nine thousand eight hundred fifty-two

Notation

Scientific notation 7.7989852 × 10^7
Engineering notation 7.7989852 × 10^6

Prime Factorization of 77989852

Prime Factorization 2 × 2 × 4051 × 4813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38994926
Product of the distinct prime numbers

The prime factorization of 77989852 is 2 × 2 × 4051 × 4813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 45, 55, 32, 74, 5148, 6072, 17036, 22352, 618996, 986920, 9308698, 5416765, 77757461, 23055509, 302168957, 481610641, 5793006753, 657028099

Basic calculations (n = 77989852)

Multiplication

n×y
n×2 155979704
n×3 233969556
n×4 311959408
n×5 389949260

Division

n÷y
n÷2 38994926
n÷3 25996617.333333
n÷3 19497463
n÷5 15597970.4

Exponentiation

ny
n2 6082417014981904
n3 4.7436680280072E+23
n4 3.6995796744141E+31
n5 2.8852967126977E+39

Nth Root

y√n
2√n 8831.186330273
3√n 427.24733790449
4√n 93.974391885625
5√n 37.879794933662

Divisors of 77989852

1, 2, 4, 4051, 4813, 8102, 9626, 16204, 19252, 19497463, 38994926, 77989852

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 -77989851
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 77989852 can be divided by 12 positive divisors. The sum of these divisors (counting 77989852) is 1, the average is 0.083333333333333.

Base conversion 77989852

Base System Value
2 Binary 100101001100000011111011100
3 Ternary 12102202021222001
4 Quaternary 10221200133130
5 Quinary 124431133402
6 Senary 11423332044
8 Octal 451403734
10 Decimal 77989852
12 Duodecimal 22151024
16 Hexadecimal 4a607dc
20 Vigesimal 1478ecc
36 Base36 1aflcs

Cryptographic Hash Functions

md5 5e59a8ba6721a14464cc5d8c46c28b46
sha1 14815cb21e5276f6be93706770773b610e2317ee
sha256 0f9aec740907896f3d0e17838fb912b2f62d782a8efc2993471abdd7a0f36200
sha512 cdefe568438873e3a84cf9e4523568b7b98d51aea9e9d262d5310f7234c6bcb5b7287c8f255f44f65ef167a1e8383bdd36b3db82cb2d5c4f3e81e60b177af519
ripemd-160 2eb79126fc8e9bec3e1f11d659c5aa7c9f1381b5

77989852 as geometric shapes

Circle

Radius = n
Diameter 155979704
Circumference 490024692.19551
Area 1.9108476610337E+16

Sphere

Radius = n
Volume 1.9870230170475E+24
Surface area 7.6433906441347E+16
Circumference 490024692.19551

Square

Length = n
Perimeter 311959408
Area 6082417014981904
Diagonal 110294306.42587

Cube

Length = n
Surface area 36494502089891424
Volume 4.7436680280072E+23
Space diagonal 135082386.13878

Equilateral Triangle

Length = n
Perimeter 233969556
Area 2.6337638256925E+15
Altitude 67541193.069389

Triangular Pyramid

Length = n
Surface area 2.6337638256925E+15
Volume 5.5904663838362E+22
Height 36764768.808623