749069742 (number)

749069742 is an even 9-digits composite number following 749069741 and preceding 749069743. In scientific notation, it is written as 7.49069742 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 234821504 positive integers (up to 749069742) that are relatively prime to 749069742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49069742 × 10^8
Engineering notation 7.49069742 × 10^6

Prime Factorization of 749069742

Prime Factorization 2 × 3 × 17 × 2027 × 3623

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 749069742
Product of the distinct prime numbers

The prime factorization of 749069742 is 2 × 3 × 17 × 2027 × 3623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749069742)

Multiplication

n×y
n×2 1498139484
n×3 2247209226
n×4 2996278968
n×5 3745348710

Division

n÷y
n÷2 374534871
n÷3 249689914
n÷3 187267435.5
n÷5 149813948.4

Exponentiation

ny
n2 561105478379946564
n3 4.2030713592485E+26
n4 3.1483935786799E+35
n5 2.3583663656962E+44

Nth Root

y√n
2√n 27369.138495758
3√n 908.18449856291
4√n 165.43620672561
5√n 59.553110635292

Divisors of 749069742

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 -749069741
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 749069742 can be divided by 32 positive divisors. The sum of these divisors (counting 749069742) is 1, the average is 0.03125.

Base conversion 749069742

Base System Value
2 Binary 101100101001011110010110101110
3 Ternary 1221012111200111210
4 Quaternary 230221132112232
5 Quinary 3013230212432
6 Senary 202155055250
8 Octal 5451362656
10 Decimal 749069742
12 Duodecimal 18aa41526
16 Hexadecimal 2ca5e5ae
20 Vigesimal be1de72
36 Base36 cdz5wu

Cryptographic Hash Functions

md5 78a5fb2287f9ef169962c966e1655344
sha1 0313a47e801de682a67671463e0daa8483aa5528
sha256 ae5e3fc83cfd4b5ba0ed25c6cba111e690d9dca1e73d2a2f2102d06dc3713932
sha512 e779797c5d539ab2a25412785960af6174ef3fa7765266c0d9ec5a6ab8b33cc3b54fa069190968682e7e4e278ed5332cb5e79419cee5bdf214f38b64c743d173
ripemd-160 d109473cf377412be15971e469335fc9243d5c09

749069742 as geometric shapes

Circle

Radius = n
Diameter 1498139484
Circumference 4706543996.9872
Area 1.7627648487674E+18

Sphere

Radius = n
Volume 1.7605784139638E+27
Surface area 7.0510593950697E+18
Circumference 4706543996.9872

Square

Length = n
Perimeter 2996278968
Area 561105478379946564
Diagonal 1059344588.2997

Cube

Length = n
Surface area 3366632870279679384
Volume 4.2030713592485E+26
Space diagonal 1297426851.5565

Equilateral Triangle

Length = n
Perimeter 2247209226
Area 2.4296579923983E+17
Altitude 648713425.77826

Triangular Pyramid

Length = n
Surface area 2.4296579923983E+17
Volume 4.9533670998927E+25
Height 353114862.76657