76681657 (number)

76681657 is an odd 8-digits composite number following 76681656 and preceding 76681658. In scientific notation, it is written as 7.6681657 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 70120272 positive integers (up to 76681657) that are relatively prime to 76681657.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-one thousand six hundred fifty-seven

Notation

Scientific notation 7.6681657 × 10^7
Engineering notation 7.6681657 × 10^6

Prime Factorization of 76681657

Prime Factorization 13 × 107 × 55127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76681657
Product of the distinct prime numbers

The prime factorization of 76681657 is 13 × 107 × 55127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 13, 52, 273, 203, 7900, 7314, 5270, 23468, 522023, 471649, 1096798, 5491512, 81873127, 25882772, 623437795, 362067030, 1731796687, 1522910713

Basic calculations (n = 76681657)

Multiplication

n×y
n×2 153363314
n×3 230044971
n×4 306726628
n×5 383408285

Division

n÷y
n÷2 38340828.5
n÷3 25560552.333333
n÷3 19170414.25
n÷5 15336331.4

Exponentiation

ny
n2 5880076520265649
n3 4.5089401086076E+23
n4 3.4575299884179E+31
n5 2.6512912863908E+39

Nth Root

y√n
2√n 8756.8063242257
3√n 424.84498521985
4√n 93.57780893046
5√n 37.751855131305

Divisors of 76681657

1, 13, 107, 1391, 55127, 716651, 5898589, 76681657

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76681656
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76681657 can be divided by 8 positive divisors. The sum of these divisors (counting 76681657) is 1, the average is 0.125.

Base conversion 76681657

Base System Value
2 Binary 100100100100001000110111001
3 Ternary 12100021211110101
4 Quaternary 10210201012321
5 Quinary 124112303112
6 Senary 11335315401
8 Octal 444410671
10 Decimal 76681657
12 Duodecimal 2181bb61
16 Hexadecimal 49211b9
20 Vigesimal 13j542h
36 Base36 19njy1

Cryptographic Hash Functions

md5 4af6840d97c00b4058f9b931f5135f62
sha1 e35600e4123c0bcb0aff161fb1ff6f216795daf9
sha256 cbd9ab1f555be4e406db9655e8198a68ee779fa1e7592364f65f7e2277a50d49
sha512 737aa9f13b8361943f08e7f2fe07c7a8b1f6e76f508d572388111f332171565ecf55ee7b8660e8002dd0f35075085988396bad039cf8813e69842028ab1890f4
ripemd-160 6f361b12553de44e1fe31f1482c276e2be5c3469

76681657 as geometric shapes

Circle

Radius = n
Diameter 153363314
Circumference 481805060.59258
Area 1.8472805198612E+16

Sphere

Radius = n
Volume 1.8887004160904E+24
Surface area 7.389122079445E+16
Circumference 481805060.59258

Square

Length = n
Perimeter 306726628
Area 5880076520265649
Diagonal 108444239.31464

Cube

Length = n
Surface area 35280459121593894
Volume 4.5089401086076E+23
Space diagonal 132816525.93257

Equilateral Triangle

Length = n
Perimeter 230044971
Area 2.5461478213732E+15
Altitude 66408262.966285

Triangular Pyramid

Length = n
Surface area 2.5461478213732E+15
Volume 5.3138368779341E+22
Height 36148079.771547