744657985 (number)

744657985 is an odd 9-digits composite number following 744657984 and preceding 744657986. In scientific notation, it is written as 7.44657985 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 595263984 positive integers (up to 744657985) that are relatively prime to 744657985.

Interesting facts

Basic properties

Name

Name seven hundred forty-four million six hundred fifty-seven thousand nine hundred eighty-five

Notation

Scientific notation 7.44657985 × 10^8
Engineering notation 7.44657985 × 10^6

Prime Factorization of 744657985

Prime Factorization 5 × 1303 × 114299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 744657985
Product of the distinct prime numbers

The prime factorization of 744657985 is 5 × 1303 × 114299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 744657985)

Multiplication

n×y
n×2 1489315970
n×3 2233973955
n×4 2978631940
n×5 3723289925

Division

n÷y
n÷2 372328992.5
n÷3 248219328.33333
n÷3 186164496.25
n÷5 148931597

Exponentiation

ny
n2 554515514624260225
n3 4.1292440577134E+26
n4 3.0748745595901E+35
n5 2.2897298936721E+44

Nth Root

y√n
2√n 27288.422178646
3√n 906.39802442957
4√n 165.19207662187
5√n 59.482795416762

Divisors of 744657985

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 -744657984
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 744657985 can be divided by 8 positive divisors. The sum of these divisors (counting 744657985) is 1, the average is 0.125.

Base conversion 744657985

Base System Value
2 Binary 101100011000101001010001000001
3 Ternary 1220220012112201101
4 Quaternary 230120221101001
5 Quinary 3011113023420
6 Senary 201520334401
8 Octal 5430512101
10 Decimal 744657985
12 Duodecimal 189474401
16 Hexadecimal 2c629441
20 Vigesimal bce24j5
36 Base36 cbcls1

Cryptographic Hash Functions

md5 c1c25906463552ce8e7df0d1737dfe4d
sha1 e3425aaf17895600ee81bd38e4b147e1d9f3797e
sha256 ef51d12de8da60ad25bd1a2922710d8360215ddc249efb7804457ac3b2b63c76
sha512 cc804a892af5334bec067aae6a8a86bc10a928e968dedd77536c92d421ac38969ca012d5d62ddf4348110f610546b39ed5dbb68071286a8382ddb3e89cb1c74f
ripemd-160 9bb5db3855c2b9b85e1718dff049553947436cf4

744657985 as geometric shapes

Circle

Radius = n
Diameter 1489315970
Circumference 4678824110.226
Area 1.7420618670451E+18

Sphere

Radius = n
Volume 1.7296537062122E+27
Surface area 6.9682474681806E+18
Circumference 4678824110.226

Square

Length = n
Perimeter 2978631940
Area 554515514624260225
Diagonal 1053105421.7164

Cube

Length = n
Surface area 3327093087745561350
Volume 4.1292440577134E+26
Space diagonal 1289785464.2819

Equilateral Triangle

Length = n
Perimeter 2233973955
Area 2.4011226122861E+17
Altitude 644892732.14093

Triangular Pyramid

Length = n
Surface area 2.4011226122861E+17
Volume 4.866360790639E+25
Height 351035140.57214