76985764 (number)

76985764 is an even 8-digits composite number following 76985763 and preceding 76985765. In scientific notation, it is written as 7.6985764 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 38492880 positive integers (up to 76985764) that are relatively prime to 76985764.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred eighty-five thousand seven hundred sixty-four

Notation

Scientific notation 7.6985764 × 10^7
Engineering notation 7.6985764 × 10^6

Prime Factorization of 76985764

Prime Factorization 2 × 2 × 19246441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38492882
Product of the distinct prime numbers

The prime factorization of 76985764 is 2 × 2 × 19246441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 70, 21, 637, 229, 2379, 9864, 10304, 7555, 103780, 695746, 3512859, 1754118, 91638571, 33760147, 820317676, 42653049, 8602997411, 8868336730

Basic calculations (n = 76985764)

Multiplication

n×y
n×2 153971528
n×3 230957292
n×4 307943056
n×5 384928820

Division

n÷y
n÷2 38492882
n÷3 25661921.333333
n÷3 19246441
n÷5 15397152.8

Exponentiation

ny
n2 5926807858663696
n3 4.5627983108043E+23
n4 3.5127051393518E+31
n5 2.7042828885972E+39

Nth Root

y√n
2√n 8774.1531785124
3√n 425.40586649216
4√n 93.670449868208
5√n 37.781751288976

Divisors of 76985764

1, 2, 4, 19246441, 38492882, 76985764

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76985763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76985764 can be divided by 6 positive divisors. The sum of these divisors (counting 76985764) is 1, the average is 0.16666666666667.

Base conversion 76985764

Base System Value
2 Binary 100100101101011010110100100
3 Ternary 12100212021121121
4 Quaternary 10211223112210
5 Quinary 124202021024
6 Senary 11350023324
8 Octal 445532644
10 Decimal 76985764
12 Duodecimal 21947b44
16 Hexadecimal 496b5a4
20 Vigesimal 1413484
36 Base36 19u2lg

Cryptographic Hash Functions

md5 862d368fd11c659005253ca6c0260398
sha1 cf8d282929baf0a10b9005334433a6f74a5810fa
sha256 d0a398848a416e2fc15293ffdd97669c66fbcf00c13db8a71a630976f1a0c818
sha512 9337869460e33299c0d68a88a59c1be214baaf28318e1346add80a3b922ac078a4e7dffd83741732c16b43ab370612c401229b79557f9594fc6c6d46ae54a324
ripemd-160 c4e9d3a4a98899ee5f2719eb50d1f68ceb5d021e

76985764 as geometric shapes

Circle

Radius = n
Diameter 153971528
Circumference 483715821.2268
Area 1.8619616028016E+16

Sphere

Radius = n
Volume 1.9112604870713E+24
Surface area 7.4478464112064E+16
Circumference 483715821.2268

Square

Length = n
Perimeter 307943056
Area 5926807858663696
Diagonal 108874311.55845

Cube

Length = n
Surface area 35560847151982176
Volume 4.5627983108043E+23
Space diagonal 133343254.70751

Equilateral Triangle

Length = n
Perimeter 230957292
Area 2.566383084476E+15
Altitude 66671627.353753

Triangular Pyramid

Length = n
Surface area 2.566383084476E+15
Volume 5.3773093779271E+22
Height 36291437.186151