77123485 (number)

77123485 is an odd 8-digits composite number following 77123484 and preceding 77123486. In scientific notation, it is written as 7.7123485 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 59016144 positive integers (up to 77123485) that are relatively prime to 77123485.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred twenty-three thousand four hundred eighty-five

Notation

Scientific notation 7.7123485 × 10^7
Engineering notation 7.7123485 × 10^6

Prime Factorization of 77123485

Prime Factorization 5 × 23 × 670639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77123485
Product of the distinct prime numbers

The prime factorization of 77123485 is 5 × 23 × 670639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 73, 5, 388, 45, 5023, 4912, 75831, 82144, 588477, 951247, 9493784, 4612172, 97721155, 41865403, 450533501, 814579928, 6856896180, 2956042598

Basic calculations (n = 77123485)

Multiplication

n×y
n×2 154246970
n×3 231370455
n×4 308493940
n×5 385617425

Division

n÷y
n÷2 38561742.5
n÷3 25707828.333333
n÷3 19280871.25
n÷5 15424697

Exponentiation

ny
n2 5948031938545225
n3 4.5873295199191E+23
n4 3.5379083941954E+31
n5 2.728558249711E+39

Nth Root

y√n
2√n 8781.9977795488
3√n 425.65938704393
4√n 93.712313916309
5√n 37.795259296059

Divisors of 77123485

1, 5, 23, 115, 670639, 3353195, 15424697, 77123485

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 -77123484
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 77123485 can be divided by 8 positive divisors. The sum of these divisors (counting 77123485) is 1, the average is 0.125.

Base conversion 77123485

Base System Value
2 Binary 100100110001100111110011101
3 Ternary 12101010021112101
4 Quaternary 10212030332131
5 Quinary 124220422420
6 Senary 11353005101
8 Octal 446147635
10 Decimal 77123485
12 Duodecimal 219b3791
16 Hexadecimal 498cf9d
20 Vigesimal 14208e5
36 Base36 19x0v1

Cryptographic Hash Functions

md5 8d20612b5d4cebdfd0ec2be0b71712dd
sha1 9b983f9302d0c10d4d48b9498d1494b07af28b92
sha256 1ae1200359945f68f9c33e94bbeceec8103471d09383c9add1e542a21c5e12e8
sha512 0d634bedc0cae8780187577b4d61dfc3145360e73d76623034abd48fdbb48423c1a69eb39146b5b33ffb32d3dc8f38bff45aa8e3cac1ab0722da0f5f46df2d56
ripemd-160 54a39ee40da5bee755e626794448068d87574a03

77123485 as geometric shapes

Circle

Radius = n
Diameter 154246970
Circumference 484581147.79049
Area 1.8686293441451E+16

Sphere

Radius = n
Volume 1.9215360959165E+24
Surface area 7.4745173765805E+16
Circumference 484581147.79049

Square

Length = n
Perimeter 308493940
Area 5948031938545225
Diagonal 109069078.46448

Cube

Length = n
Surface area 35688191631271350
Volume 4.5873295199191E+23
Space diagonal 133581794.47678

Equilateral Triangle

Length = n
Perimeter 231370455
Area 2.5755733806507E+15
Altitude 66790897.238388

Triangular Pyramid

Length = n
Surface area 2.5755733806507E+15
Volume 5.4062196851201E+22
Height 36356359.488159