77668506 (number)

77668506 is an even 8-digits composite number following 77668505 and preceding 77668507. In scientific notation, it is written as 7.7668506 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 25758216 positive integers (up to 77668506) that are relatively prime to 77668506.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred sixty-eight thousand five hundred six

Notation

Scientific notation 7.7668506 × 10^7
Engineering notation 7.7668506 × 10^6

Prime Factorization of 77668506

Prime Factorization 2 × 3 × 3 × 199 × 21683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25889502
Product of the distinct prime numbers

The prime factorization of 77668506 is 2 × 3 × 3 × 199 × 21683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 48, 32, 125, 878, 8937, 7616, 61077, 97874, 273228, 903769, 6322968, 4468973, 5199989, 66801030, 946749444, 968549706, 9513025067, 2223864253

Basic calculations (n = 77668506)

Multiplication

n×y
n×2 155337012
n×3 233005518
n×4 310674024
n×5 388342530

Division

n÷y
n÷2 38834253
n÷3 25889502
n÷3 19417126.5
n÷5 15533701.2

Exponentiation

ny
n2 6032396824272036
n3 4.6852724894035E+23
n4 3.6389811445487E+31
n5 2.8263422885927E+39

Nth Root

y√n
2√n 8812.9737319477
3√n 426.65972631397
4√n 93.877439952034
5√n 37.848527705782

Divisors of 77668506

1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 21683, 43366, 65049, 130098, 195147, 390294, 4314917, 8629834, 12944751, 25889502, 38834253, 77668506

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77668505
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77668506 can be divided by 24 positive divisors. The sum of these divisors (counting 77668506) is 1, the average is 0.041666666666667.

Base conversion 77668506

Base System Value
2 Binary 100101000010010000010011010
3 Ternary 12102010222011100
4 Quaternary 10220102002122
5 Quinary 124340343011
6 Senary 11412412230
8 Octal 450220232
10 Decimal 77668506
12 Duodecimal 22017076
16 Hexadecimal 4a1209a
20 Vigesimal 1458b56
36 Base36 1a8pei

Cryptographic Hash Functions

md5 414813dd496eaeec9d8576433acda36a
sha1 67afc902fd633a272be2368337742f1a2fab7120
sha256 ce008bca6c0b72041a6fe8b5fe9cea2e5308b7a776f16f84259cc9a6df05a99d
sha512 ebc21ad2433c0b19b43b71efc46dbf06257b4a42fbfb057fd7098ea09bfc1c1d6f60fe46196e8b6ffdb685db9cfbccd72295d73feeaed19349403a86a51a314a
ripemd-160 35faba32d8e5fbac5c238122f27ccbee434715c3

77668506 as geometric shapes

Circle

Radius = n
Diameter 155337012
Circumference 488005615.72979
Area 1.8951333546671E+16

Sphere

Radius = n
Volume 1.9625623510369E+24
Surface area 7.5805334186686E+16
Circumference 488005615.72979

Square

Length = n
Perimeter 310674024
Area 6032396824272036
Diagonal 109839854.55446

Cube

Length = n
Surface area 36194380945632216
Volume 4.6852724894035E+23
Space diagonal 134525798.53997

Equilateral Triangle

Length = n
Perimeter 233005518
Area 2.6121044477641E+15
Altitude 67262899.269984

Triangular Pyramid

Length = n
Surface area 2.6121044477641E+15
Volume 5.5216465816067E+22
Height 36613284.851485