742776985 (number)

742776985 is an odd 9-digits composite number following 742776984 and preceding 742776986. In scientific notation, it is written as 7.42776985 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 593819184 positive integers (up to 742776985) that are relatively prime to 742776985.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million seven hundred seventy-six thousand nine hundred eighty-five

Notation

Scientific notation 7.42776985 × 10^8
Engineering notation 7.42776985 × 10^6

Prime Factorization of 742776985

Prime Factorization 5 × 1499 × 99103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742776985
Product of the distinct prime numbers

The prime factorization of 742776985 is 5 × 1499 × 99103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742776985)

Multiplication

n×y
n×2 1485553970
n×3 2228330955
n×4 2971107940
n×5 3713884925

Division

n÷y
n÷2 371388492.5
n÷3 247592328.33333
n÷3 185694246.25
n÷5 148555397

Exponentiation

ny
n2 551717649445690225
n3 4.0980317222656E+26
n4 3.0439236470988E+35
n5 2.2609564291622E+44

Nth Root

y√n
2√n 27253.935220441
3√n 905.63419625313
4√n 165.08765920093
5√n 59.452714396354

Divisors of 742776985

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 -742776984
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 742776985 can be divided by 8 positive divisors. The sum of these divisors (counting 742776985) is 1, the average is 0.125.

Base conversion 742776985

Base System Value
2 Binary 101100010001011110000010011001
3 Ternary 1220202122222110201
4 Quaternary 230101132002121
5 Quinary 3010122330420
6 Senary 201412142201
8 Octal 5421360231
10 Decimal 742776985
12 Duodecimal 188907961
16 Hexadecimal 2c45e099
20 Vigesimal bc27295
36 Base36 ca8ae1

Cryptographic Hash Functions

md5 be0672a9d7753fb3e6806861e3e1413d
sha1 427b91f0f549d3f44e3c2dfc0d3bba70b73b7ae3
sha256 cd05aae8bb5fdcd9efb0a982caa95d63628d2d8e6d7a79f67ce63b7b4f37edf5
sha512 1c0408564448c2048d3be4ab5a194dd6cb143ed3411e22c54d58405aa14b4836f46faae9f44ef0fb8f328e5bfd02cb05b97d17b69de81664fb16119793c19b5d
ripemd-160 f96e02235d9616d650ef9d701bcdb28caad8d911

742776985 as geometric shapes

Circle

Radius = n
Diameter 1485553970
Circumference 4667005438.6632
Area 1.7332721143544E+18

Sphere

Radius = n
Volume 1.716579513713E+27
Surface area 6.9330884574176E+18
Circumference 4667005438.6632

Square

Length = n
Perimeter 2971107940
Area 551717649445690225
Diagonal 1050445286.0056

Cube

Length = n
Surface area 3310305896674141350
Volume 4.0980317222656E+26
Space diagonal 1286527476.7128

Equilateral Triangle

Length = n
Perimeter 2228330955
Area 2.389007500681E+17
Altitude 643263738.35641

Triangular Pyramid

Length = n
Surface area 2.389007500681E+17
Volume 4.8295767005526E+25
Height 350148428.66853