749064493 (number)

749064493 is an odd 9-digits composite number following 749064492 and preceding 749064494. In scientific notation, it is written as 7.49064493 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 707127408 positive integers (up to 749064493) that are relatively prime to 749064493.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million sixty-four thousand four hundred ninety-three

Notation

Scientific notation 7.49064493 × 10^8
Engineering notation 7.49064493 × 10^6

Prime Factorization of 749064493

Prime Factorization 19 × 283 × 139309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749064493
Product of the distinct prime numbers

The prime factorization of 749064493 is 19 × 283 × 139309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 100, 18, 745, 967, 563, 1197, 31525, 73915, 490241, 770324, 3245164, 1293341, 39615110, 72427445, 771578134, 55622927, 1008886403, 4748909612

Basic calculations (n = 749064493)

Multiplication

n×y
n×2 1498128986
n×3 2247193479
n×4 2996257972
n×5 3745322465

Division

n÷y
n÷2 374532246.5
n÷3 249688164.33333
n÷3 187266123.25
n÷5 149812898.6

Exponentiation

ny
n2 561097614673347049
n3 4.202983002588E+26
n4 3.1483053319212E+35
n5 2.3582837372647E+44

Nth Root

y√n
2√n 27369.042602912
3√n 908.18237723326
4√n 165.43591690716
5√n 59.553027173062

Divisors of 749064493

1, 19, 283, 5377, 139309, 2646871, 39424447, 749064493

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 -749064492
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 749064493 can be divided by 8 positive divisors. The sum of these divisors (counting 749064493) is 1, the average is 0.125.

Base conversion 749064493

Base System Value
2 Binary 101100101001011101000100101101
3 Ternary 1221012111102022101
4 Quaternary 230221131010231
5 Quinary 3013230030433
6 Senary 202155015101
8 Octal 5451350455
10 Decimal 749064493
12 Duodecimal 18aa3a491
16 Hexadecimal 2ca5d12d
20 Vigesimal be1d14d
36 Base36 cdz1v1

Cryptographic Hash Functions

md5 cc29981fb81281f745833abd8ec50214
sha1 43bc0ff533a4d8c02fdb93e12da277c43bb660a7
sha256 4e5d2889a8fa979d29cadae9d480a0b451471ea706feec93baf222454d24a446
sha512 78f7ca0fe5854c611f69e7a0bef601c1e86ed7ef76421d4a58cd80058137f360206419c48bdcfe30e770efd4a0fee187e83961241baf98bee1616a743115e8f0
ripemd-160 6ec1b48d8ff0eca6608be14677d030b019b9276b

749064493 as geometric shapes

Circle

Radius = n
Diameter 1498128986
Circumference 4706511016.5475
Area 1.7627401442045E+18

Sphere

Radius = n
Volume 1.7605414032124E+27
Surface area 7.0509605768182E+18
Circumference 4706511016.5475

Square

Length = n
Perimeter 2996257972
Area 561097614673347049
Diagonal 1059337165.0927

Cube

Length = n
Surface area 3366585688040082294
Volume 4.202983002588E+26
Space diagonal 1297417760.0218

Equilateral Triangle

Length = n
Perimeter 2247193479
Area 2.4296239415499E+17
Altitude 648708880.01091

Triangular Pyramid

Length = n
Surface area 2.4296239415499E+17
Volume 4.9532629705696E+25
Height 353112388.36424