749070745 (number)

749070745 is an odd 9-digits composite number following 749070744 and preceding 749070746. In scientific notation, it is written as 7.49070745 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 564006144 positive integers (up to 749070745) that are relatively prime to 749070745.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million seventy thousand seven hundred forty-five

Notation

Scientific notation 7.49070745 × 10^8
Engineering notation 7.49070745 × 10^6

Prime Factorization of 749070745

Prime Factorization 5 × 17 × 8812597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749070745
Product of the distinct prime numbers

The prime factorization of 749070745 is 5 × 17 × 8812597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 6, 23, 685, 11, 9704, 5203, 84796, 7882, 488680, 296211, 7781592, 6689795, 79008847, 81611000, 186490855, 447174520, 778880920, 5280916234

Basic calculations (n = 749070745)

Multiplication

n×y
n×2 1498141490
n×3 2247212235
n×4 2996282980
n×5 3745353725

Division

n÷y
n÷2 374535372.5
n÷3 249690248.33333
n÷3 187267686.25
n÷5 149814149

Exponentiation

ny
n2 561106981014855025
n3 4.203088242935E+26
n4 3.148410441436E+35
n5 2.3583821549323E+44

Nth Root

y√n
2√n 27369.15681931
3√n 908.18490391398
4√n 165.43626210511
5√n 59.553126583536

Divisors of 749070745

1, 5, 17, 85, 8812597, 44062985, 149814149, 749070745

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 -749070744
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 749070745 can be divided by 8 positive divisors. The sum of these divisors (counting 749070745) is 1, the average is 0.125.

Base conversion 749070745

Base System Value
2 Binary 101100101001011110100110011001
3 Ternary 1221012111201212221
4 Quaternary 230221132212121
5 Quinary 3013230230440
6 Senary 202155104041
8 Octal 5451364631
10 Decimal 749070745
12 Duodecimal 18aa42021
16 Hexadecimal 2ca5e999
20 Vigesimal be1dgh5
36 Base36 cdz6op

Cryptographic Hash Functions

md5 9c5d8adaf06c7f7488294b5526b2819f
sha1 6dc8cf83d01c9b8678c8414c627aa9fc30734f5b
sha256 706147347ba010c4d4025dd360d6c14b09b7cbd96983b057db74c742c1c5d723
sha512 d60e74d3037ad2eb818772b94464b54d0a4354d7a5131b5f2efaca449444a8903939d8ec00a3dded3b03298fdecf0eda85db63b9b53b57bb782e23cdf50fc124
ripemd-160 ff5ff0133e474df2f3fb4840256b9ac614c8864a

749070745 as geometric shapes

Circle

Radius = n
Diameter 1498141490
Circumference 4706550299.0221
Area 1.7627695694342E+18

Sphere

Radius = n
Volume 1.7605854861859E+27
Surface area 7.0510782777369E+18
Circumference 4706550299.0221

Square

Length = n
Perimeter 2996282980
Area 561106981014855025
Diagonal 1059346006.7559

Cube

Length = n
Surface area 3366641886089130150
Volume 4.203088242935E+26
Space diagonal 1297428588.8035

Equilateral Triangle

Length = n
Perimeter 2247212235
Area 2.4296644989983E+17
Altitude 648714294.40174

Triangular Pyramid

Length = n
Surface area 2.4296644989983E+17
Volume 4.953386997508E+25
Height 353115335.58531