749062146 (number)

749062146 is an even 9-digits composite number following 749062145 and preceding 749062147. In scientific notation, it is written as 7.49062146 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 213814656 positive integers (up to 749062146) that are relatively prime to 749062146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49062146 × 10^8
Engineering notation 7.49062146 × 10^6

Prime Factorization of 749062146

Prime Factorization 2 × 21 × 15797 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749062146
Product of the distinct prime numbers

The prime factorization of 749062146 is 2 × 21 × 15797 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 76, 41, 466, 310, 2462, 6122, 39831, 6405, 61168, 39712, 544983, 2275674, 73190972, 52986510, 977614128, 98430060, 697816843, 6353219996

Basic calculations (n = 749062146)

Multiplication

n×y
n×2 1498124292
n×3 2247186438
n×4 2996248584
n×5 3745310730

Division

n÷y
n÷2 374531073
n÷3 249687382
n÷3 187265536.5
n÷5 149812429.2

Exponentiation

ny
n2 561094098570125316
n3 4.2029434958287E+26
n4 3.1482658745022E+35
n5 2.3582467921332E+44

Nth Root

y√n
2√n 27368.999725967
3√n 908.18142871401
4√n 165.43578731933
5√n 59.552989854211

Divisors of 749062146

1, 2, 21, 42, 1129, 2258, 15797, 23709, 31594, 47418, 331737, 663474, 17834813, 35669626, 374531073, 749062146

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749062145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749062146 can be divided by 16 positive divisors. The sum of these divisors (counting 749062146) is 1, the average is 0.0625.

Base conversion 749062146

Base System Value
2 Binary 101100101001011100100000000010
3 Ternary 1221012111022002110
4 Quaternary 230221130200002
5 Quinary 3013224442041
6 Senary 202155000150
8 Octal 5451344002
10 Decimal 749062146
12 Duodecimal 18aa39056
16 Hexadecimal 2ca5c802
20 Vigesimal be1cf76
36 Base36 cdz01u

Cryptographic Hash Functions

md5 ddbd6f5a01c89979f75dac98cb9d5fbb
sha1 f12ac2a55d89c5578cdd60893f2ea6a505dc4112
sha256 bbbaa02144be7685ac2ca47f82eec66072474e383853048ddae28c3e21cdb2ab
sha512 507f5cf73a9971342acad667aaa127966e73b1a52c55a5c5df9795bc4ed4d670d343140e29ac42c4e036a98220cd937cc733d4be466b456e8462d31a901f9f3c
ripemd-160 d3ec66b1879841a61d2f28ee420447917112a4a8

749062146 as geometric shapes

Circle

Radius = n
Diameter 1498124292
Circumference 4706496269.9116
Area 1.7627290980405E+18

Sphere

Radius = n
Volume 1.7605248546598E+27
Surface area 7.050916392162E+18
Circumference 4706496269.9116

Square

Length = n
Perimeter 2996248584
Area 561094098570125316
Diagonal 1059333845.9335

Cube

Length = n
Surface area 3366564591420751896
Volume 4.2029434958287E+26
Space diagonal 1297413694.8986

Equilateral Triangle

Length = n
Perimeter 2247186438
Area 2.4296087163763E+17
Altitude 648706847.44929

Triangular Pyramid

Length = n
Surface area 2.4296087163763E+17
Volume 4.9532164114073E+25
Height 353111281.97783