749661613 (number)

749661613 is an odd 9-digits composite number following 749661612 and preceding 749661614. In scientific notation, it is written as 7.49661613 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 727728624 positive integers (up to 749661613) that are relatively prime to 749661613.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred sixty-one thousand six hundred thirteen

Notation

Scientific notation 7.49661613 × 10^8
Engineering notation 7.49661613 × 10^6

Prime Factorization of 749661613

Prime Factorization 43 × 163 × 106957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749661613
Product of the distinct prime numbers

The prime factorization of 749661613 is 43 × 163 × 106957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 47, 53, 20, 181, 1941, 6043, 42388, 3237, 707782, 67514, 4541444, 3746429, 87258810, 14926028, 156970035, 660349319, 7979865897, 949609165

Basic calculations (n = 749661613)

Multiplication

n×y
n×2 1499323226
n×3 2248984839
n×4 2998646452
n×5 3748308065

Division

n÷y
n÷2 374830806.5
n÷3 249887204.33333
n÷3 187415403.25
n÷5 149932322.6

Exponentiation

ny
n2 561992534005761769
n3 4.2130422953672E+26
n4 3.1583560827822E+35
n5 2.3676983154468E+44

Nth Root

y√n
2√n 27379.949105139
3√n 908.4236336416
4√n 165.46887654523
5√n 59.562518737679

Divisors of 749661613

1, 43, 163, 7009, 106957, 4599151, 17433991, 749661613

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 -749661612
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 749661613 can be divided by 8 positive divisors. The sum of these divisors (counting 749661613) is 1, the average is 0.125.

Base conversion 749661613

Base System Value
2 Binary 101100101011101110110110101101
3 Ternary 1221020121202101221
4 Quaternary 230223232312231
5 Quinary 3013403132423
6 Senary 202215503341
8 Octal 5453566655
10 Decimal 749661613
12 Duodecimal 18b087b51
16 Hexadecimal 2caeedad
20 Vigesimal be57e0d
36 Base36 cebulp

Cryptographic Hash Functions

md5 8ddcf6b3bf0a4bcae0be4ff2934c0a9b
sha1 4fa8924d1fe76cf550fc15c40d97c3d965745c77
sha256 2d651edf348caeaccf680c1f2b832fbdd47fddebe2b533102d9cf474c819a2ec
sha512 b469dbd9a558b37dde118b53d183f6647f73bfaec313ceb46f80d222ed09e764b5d7655b0789c7fcadb507ab29873bdedaab8fc2ef34f7939f1abb752be42362
ripemd-160 ca1900640f5a65d2e2c07657ddfc7756709ead15

749661613 as geometric shapes

Circle

Radius = n
Diameter 1499323226
Circumference 4710262832.1581
Area 1.7655516162048E+18

Sphere

Radius = n
Volume 1.7647550299185E+27
Surface area 7.0622064648193E+18
Circumference 4710262832.1581

Square

Length = n
Perimeter 2998646452
Area 561992534005761769
Diagonal 1060181620.2951

Cube

Length = n
Surface area 3371955204034570614
Volume 4.2130422953672E+26
Space diagonal 1298452002.2

Equilateral Triangle

Length = n
Perimeter 2248984839
Area 2.4334990559309E+17
Altitude 649226001.10002

Triangular Pyramid

Length = n
Surface area 2.4334990559309E+17
Volume 4.9651179607998E+25
Height 353393873.4317