749204920 (number)

749204920 is an even 9-digits composite number following 749204919 and preceding 749204921. In scientific notation, it is written as 7.49204920 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 298787328 positive integers (up to 749204920) that are relatively prime to 749204920.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million two hundred four thousand nine hundred twenty

Notation

Scientific notation 7.49204920 × 10^8
Engineering notation 7.49204920 × 10^6

Prime Factorization of 749204920

Prime Factorization 2 × 2 × 2 × 5 × 337 × 55579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 187301230
Product of the distinct prime numbers

The prime factorization of 749204920 is 2 × 2 × 2 × 5 × 337 × 55579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749204920)

Multiplication

n×y
n×2 1498409840
n×3 2247614760
n×4 2996819680
n×5 3746024600

Division

n÷y
n÷2 374602460
n÷3 249734973.33333
n÷3 187301230
n÷5 149840984

Exponentiation

ny
n2 561308012152206400
n3 4.2053472433985E+26
n4 3.1506668450626E+35
n5 2.3604951016018E+44

Nth Root

y√n
2√n 27371.607917695
3√n 908.23912595524
4√n 165.44366992331
5√n 59.555259884927

Divisors of 749204920

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 -749204919
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 749204920 can be divided by 32 positive divisors. The sum of these divisors (counting 749204920) is 1, the average is 0.03125.

Base conversion 749204920

Base System Value
2 Binary 101100101001111111010110111000
3 Ternary 1221012202112221101
4 Quaternary 230221333112320
5 Quinary 3013244024140
6 Senary 202202021144
8 Octal 5451772670
10 Decimal 749204920
12 Duodecimal 18aaa77b4
16 Hexadecimal 2ca7f5b8
20 Vigesimal be2ac60
36 Base36 ce227s

Cryptographic Hash Functions

md5 fcb1aebef50078c315d68f518e5472ab
sha1 3e5bac97301b37227176b143f75b335edabeb58c
sha256 2ef62bd6227bad9e0213ca2c274627b86a1a4a6cf9236aee4b8ad2a8214c72c2
sha512 bbef9ec8696913c4ce6ceda83316d410bcbf5f57e0880c7bd6b87319eeee1d05e6bd6b37737a9331d6c33eda834d449df3599ff10f80df5be0e43d26996fb72e
ripemd-160 74906b04748a8fbf77beea21ae811f4ee2868900

749204920 as geometric shapes

Circle

Radius = n
Diameter 1498409840
Circumference 4707393345.4107
Area 1.7634011273785E+18

Sphere

Radius = n
Volume 1.7615317340873E+27
Surface area 7.0536045095138E+18
Circumference 4707393345.4107

Square

Length = n
Perimeter 2996819680
Area 561308012152206400
Diagonal 1059535758.8606

Cube

Length = n
Surface area 3367848072913238400
Volume 4.2053472433985E+26
Space diagonal 1297660986.7206

Equilateral Triangle

Length = n
Perimeter 2247614760
Area 2.4305349893578E+17
Altitude 648830493.36029

Triangular Pyramid

Length = n
Surface area 2.4305349893578E+17
Volume 4.9560492550854E+25
Height 353178586.28688