749968217 (number)

749968217 is an odd 9-digits composite number following 749968216 and preceding 749968218. In scientific notation, it is written as 7.49968217 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 723098880 positive integers (up to 749968217) that are relatively prime to 749968217.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million nine hundred sixty-eight thousand two hundred seventeen

Notation

Scientific notation 7.49968217 × 10^8
Engineering notation 7.49968217 × 10^6

Prime Factorization of 749968217

Prime Factorization 29 × 733 × 35281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749968217
Product of the distinct prime numbers

The prime factorization of 749968217 is 29 × 733 × 35281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749968217)

Multiplication

n×y
n×2 1499936434
n×3 2249904651
n×4 2999872868
n×5 3749841085

Division

n÷y
n÷2 374984108.5
n÷3 249989405.66667
n÷3 187492054.25
n÷5 149993643.4

Exponentiation

ny
n2 562452326510159089
n3 4.2182136846033E+26
n4 3.1635261959669E+35
n5 2.3725441006221E+44

Nth Root

y√n
2√n 27385.547593576
3√n 908.54746211393
4√n 165.48579272426
5√n 59.567390034089

Divisors of 749968217

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 -749968216
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 749968217 can be divided by 8 positive divisors. The sum of these divisors (counting 749968217) is 1, the average is 0.125.

Base conversion 749968217

Base System Value
2 Binary 101100101100111001101101011001
3 Ternary 1221021012022222122
4 Quaternary 230230321231121
5 Quinary 3013442440332
6 Senary 202230231025
8 Octal 5454715531
10 Decimal 749968217
12 Duodecimal 18b1b5475
16 Hexadecimal 2cb39b59
20 Vigesimal be760ah
36 Base36 ceif6h

Cryptographic Hash Functions

md5 79edf72d1cfb57c789cc36640b2ab3b2
sha1 f4d9e45b3b69616be0e73089e9a68ea9b38b1aaa
sha256 08d93be50268b415cac7cbfd834485176cff42bc675f35098bff5318f6ee2af1
sha512 90d7ca5e4cf95e6fe7a3ce370442f22045794df537a1b44c88dd7e38aa1e4747b533c844b0c3501fad90f76277be9cd160167f10038d48d7c235b750522f4c7e
ripemd-160 b19a498bec7af1477f655caf42c788f6e12fe894

749968217 as geometric shapes

Circle

Radius = n
Diameter 1499936434
Circumference 4712189281.9061
Area 1.7669960969588E+18

Sphere

Radius = n
Volume 1.7669212163762E+27
Surface area 7.0679843878352E+18
Circumference 4712189281.9061

Square

Length = n
Perimeter 2999872868
Area 562452326510159089
Diagonal 1060615223.8302

Cube

Length = n
Surface area 3374713959060954534
Volume 4.2182136846033E+26
Space diagonal 1298983055.9058

Equilateral Triangle

Length = n
Perimeter 2249904651
Area 2.4354900158773E+17
Altitude 649491527.95292

Triangular Pyramid

Length = n
Surface area 2.4354900158773E+17
Volume 4.9712125014614E+25
Height 353538407.94339