749034838 (number)

749034838 is an even 9-digits composite number following 749034837 and preceding 749034839. In scientific notation, it is written as 7.49034838 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 374517418 positive integers (up to 749034838) that are relatively prime to 749034838.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million thirty-four thousand eight hundred thirty-eight

Notation

Scientific notation 7.49034838 × 10^8
Engineering notation 7.49034838 × 10^6

Prime Factorization of 749034838

Prime Factorization 2 × 374517419

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749034838
Product of the distinct prime numbers

The prime factorization of 749034838 is 2 × 374517419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 26, 4, 260, 98, 2193, 5628, 86907, 40358, 925408, 115777, 185639, 5118497, 8592649, 96592184, 986821065, 895588459, 7101691080, 4669169409

Basic calculations (n = 749034838)

Multiplication

n×y
n×2 1498069676
n×3 2247104514
n×4 2996139352
n×5 3745174190

Division

n÷y
n÷2 374517419
n÷3 249678279.33333
n÷3 187258709.5
n÷5 149806967.6

Exponentiation

ny
n2 561053188537686244
n3 4.2024838418571E+26
n4 3.147806803683E+35
n5 2.357816959252E+44

Nth Root

y√n
2√n 27368.500835815
3√n 908.17039228222
4√n 165.43427950644
5√n 59.552555632092

Divisors of 749034838

1, 2, 374517419, 749034838

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749034837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749034838 can be divided by 4 positive divisors. The sum of these divisors (counting 749034838) is 1, the average is 0.25.

Base conversion 749034838

Base System Value
2 Binary 101100101001010101110101010110
3 Ternary 1221012102220122001
4 Quaternary 230221111311112
5 Quinary 3013223103323
6 Senary 202154225514
8 Octal 5451256526
10 Decimal 749034838
12 Duodecimal 18aa2529a
16 Hexadecimal 2ca55d56
20 Vigesimal be1971i
36 Base36 cdyeza

Cryptographic Hash Functions

md5 bdf6202b8df32b5c84c3c8a0858b64a7
sha1 f10478059e3c149d0258c5f84631831a244fa7df
sha256 3760a9357f0b76e2e822fc41d8e16dc429f330632017d612b9957cc7c96ed2fc
sha512 e2a223f3d2321ad434860b7a63959734683a9b607922ec103e97b8b54286051e9a74978164258304c5e4d35776c70d45400ba2a46c9fdb71ffadc0d6c0824fe2
ripemd-160 1b0f587baa48b1997f37ac8540bcc62c27ac68d9

749034838 as geometric shapes

Circle

Radius = n
Diameter 1498069676
Circumference 4706324688.6872
Area 1.7626005753831E+18

Sphere

Radius = n
Volume 1.7603323152544E+27
Surface area 7.0504023015325E+18
Circumference 4706324688.6872

Square

Length = n
Perimeter 2996139352
Area 561053188537686244
Diagonal 1059295226.5895

Cube

Length = n
Surface area 3366319131226117464
Volume 4.2024838418571E+26
Space diagonal 1297366396.0551

Equilateral Triangle

Length = n
Perimeter 2247104514
Area 2.4294315707395E+17
Altitude 648683198.02756

Triangular Pyramid

Length = n
Surface area 2.4294315707395E+17
Volume 4.9526747040067E+25
Height 353098408.86318