76688257 (number)

76688257 is an odd 8-digits prime number following 76688256 and preceding 76688258. In scientific notation, it is written as 7.6688257 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 76688256 positive integers (up to 76688257) that are relatively prime to 76688257.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6688257 × 10^7
Engineering notation 7.6688257 × 10^6

Prime Factorization of 76688257

Prime Factorization 76688257

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 76688257
Product of the distinct prime numbers

The prime factorization of 76688257 is 76688257. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76688257)

Multiplication

n×y
n×2 153376514
n×3 230064771
n×4 306753028
n×5 383441285

Division

n÷y
n÷2 38344128.5
n÷3 25562752.333333
n÷3 19172064.25
n÷5 15337651.4

Exponentiation

ny
n2 5881088761698049
n3 4.5101044639691E+23
n4 3.4587205022971E+31
n5 2.6524324677133E+39

Nth Root

y√n
2√n 8757.1831658359
3√n 424.85717369086
4√n 93.579822428961
5√n 37.752504970331

Divisors of 76688257

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 76688258
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 38344129
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8757.1832229319
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999739204
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688257 can be divided by 2 positive divisors. The sum of these divisors (counting 76688257) is 76688258, the average is 38344129.

Base conversion 76688257

Base System Value
2 Binary 100100100100010101110000001
3 Ternary 12100022011111211
4 Quaternary 10210202232001
5 Quinary 124113011012
6 Senary 11335410121
8 Octal 444425601
10 Decimal 76688257
12 Duodecimal 21823941
16 Hexadecimal 4922b81
20 Vigesimal 13j60ch
36 Base36 19np1d

Cryptographic Hash Functions

md5 7a4830f999fd2c3fccf0c6ec7aad5154
sha1 1c417ecac48b2db65a7c83802c9336de84e3582c
sha256 511bfa388408106d7ee48ed25529ee098360f2b3eb8d429dfed85fedf8b4f7ae
sha512 e8b4ca2602387e5e22fa64df2d492414c20ea30f565ee09415ea71cc487b20f42e894a560d7cd43a58f2067efeec884853812a199a27864743187ba993d0641e
ripemd-160 dde77c8097f874b7ae5a34976782b6c42d3cf563

76688257 as geometric shapes

Circle

Radius = n
Diameter 153376514
Circumference 481846529.61561
Area 1.847598524886E+16

Sphere

Radius = n
Volume 1.8891881401237E+24
Surface area 7.390394099544E+16
Circumference 481846529.61561

Square

Length = n
Perimeter 306753028
Area 5881088761698049
Diagonal 108453573.12415

Cube

Length = n
Surface area 35286532570188294
Volume 4.5101044639691E+23
Space diagonal 132827957.4679

Equilateral Triangle

Length = n
Perimeter 230064771
Area 2.5465861347708E+15
Altitude 66413978.73395

Triangular Pyramid

Length = n
Surface area 2.5465861347708E+15
Volume 5.3152090838871E+22
Height 36151191.041384