745087458 (number)

745087458 is an even 9-digits composite number following 745087457 and preceding 745087459. In scientific notation, it is written as 7.45087458 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 231340032 positive integers (up to 745087458) that are relatively prime to 745087458.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million eighty-seven thousand four hundred fifty-eight

Notation

Scientific notation 7.45087458 × 10^8
Engineering notation 7.45087458 × 10^6

Prime Factorization of 745087458

Prime Factorization 2 × 3 × 17 × 97 × 75307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 745087458
Product of the distinct prime numbers

The prime factorization of 745087458 is 2 × 3 × 17 × 97 × 75307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745087458)

Multiplication

n×y
n×2 1490174916
n×3 2235262374
n×4 2980349832
n×5 3725437290

Division

n÷y
n÷2 372543729
n÷3 248362486
n÷3 186271864.5
n÷5 149017491.6

Exponentiation

ny
n2 555155320068901764
n3 4.1363926622531E+26
n4 3.081974294008E+35
n5 2.2963403923438E+44

Nth Root

y√n
2√n 27296.290187496
3√n 906.57224251546
4√n 165.21588963382
5√n 59.489655039232

Divisors of 745087458

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745087457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745087458 can be divided by 32 positive divisors. The sum of these divisors (counting 745087458) is 1, the average is 0.03125.

Base conversion 745087458

Base System Value
2 Binary 101100011010010010000111100010
3 Ternary 1220221000100211210
4 Quaternary 230122102013202
5 Quinary 3011220244313
6 Senary 201533450550
8 Octal 5432220742
10 Decimal 745087458
12 Duodecimal 189640a56
16 Hexadecimal 2c6921e2
20 Vigesimal bcgfici
36 Base36 cblt5u

Cryptographic Hash Functions

md5 4c3cff0e27c3c06bf8ca75c743f534c9
sha1 2f71905a93de5960816ed27a70affd9220b70baf
sha256 ce38907c53c3cb3f9d5d8c1b197bf5a29370d2c225eb69c18063286786d405bc
sha512 6f5b23bd8e9235050e7e38e4b998573b4c55ba25633036c0d5b86b2a4e4a9e9a0ce97cd4f4582e65920f4062835225801c7d02e589afcd93ff67b60d10e23f26
ripemd-160 253c07d6eda73a470896efad52ddb4b77ab3e5f0

745087458 as geometric shapes

Circle

Radius = n
Diameter 1490174916
Circumference 4681522568.6694
Area 1.7440718751298E+18

Sphere

Radius = n
Volume 1.7326481066796E+27
Surface area 6.976287500519E+18
Circumference 4681522568.6694

Square

Length = n
Perimeter 2980349832
Area 555155320068901764
Diagonal 1053712788.2577

Cube

Length = n
Surface area 3330931920413410584
Volume 4.1363926622531E+26
Space diagonal 1290529333.3383

Equilateral Triangle

Length = n
Perimeter 2235262374
Area 2.4038930511287E+17
Altitude 645264666.66917

Triangular Pyramid

Length = n
Surface area 2.4038930511287E+17
Volume 4.8747855018825E+25
Height 351237596.0859