749641380 (number)

749641380 is an even 9-digits composite number following 749641379 and preceding 749641381. In scientific notation, it is written as 7.49641380 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 190771200 positive integers (up to 749641380) that are relatively prime to 749641380.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred forty-one thousand three hundred eighty

Notation

Scientific notation 7.49641380 × 10^8
Engineering notation 7.49641380 × 10^6

Prime Factorization of 749641380

Prime Factorization 2 × 2 × 31 × 3 × 365 × 5521

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 374820690
Product of the distinct prime numbers

The prime factorization of 749641380 is 2 × 2 × 31 × 3 × 365 × 5521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 8, 60, 891, 507, 7229, 6199, 95115, 58877, 705112, 717031, 5643012, 3054644, 74978202, 37691103, 708502961, 4576281, 9105966911, 3821849155

Basic calculations (n = 749641380)

Multiplication

n×y
n×2 1499282760
n×3 2248924140
n×4 2998565520
n×5 3748206900

Division

n÷y
n÷2 374820690
n÷3 249880460
n÷3 187410345
n÷5 149928276

Exponentiation

ny
n2 561962198608304400
n3 4.2127011807256E+26
n4 3.1580151266468E+35
n5 2.3673788176004E+44

Nth Root

y√n
2√n 27379.579616933
3√n 908.41546093166
4√n 165.46776005293
5√n 59.562197221562

Divisors of 749641380

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 365, 372, 730, 1095, 1460, 2190, 4380, 5521, 11042, 11315, 16563, 22084, 22630, 33126, 33945, 45260, 66252, 67890, 135780, 171151, 342302, 513453, 684604, 1026906, 2015165, 2053812, 4030330, 6045495, 8060660, 12090990, 24181980, 62470115, 124940230, 187410345, 249880460, 374820690, 749641380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749641379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749641380 can be divided by 48 positive divisors. The sum of these divisors (counting 749641380) is 1, the average is 0.020833333333333.

Base conversion 749641380

Base System Value
2 Binary 101100101011101001111010100100
3 Ternary 1221020120201122120
4 Quaternary 230223221322210
5 Quinary 3013402011010
6 Senary 202215225540
8 Octal 5453517244
10 Decimal 749641380
12 Duodecimal 18b0782b0
16 Hexadecimal 2cae9ea4
20 Vigesimal be55390
36 Base36 cebezo

Cryptographic Hash Functions

md5 f9e693fa816293df90b04d808cac3efa
sha1 c12b62cf3f7606949a76ec169db236c051395738
sha256 f88129b07f65c5367e0456a114d6562374f3d05b66fb9c45c8458383b9298db3
sha512 3b1a6dcd9b552229e1773d4a6bd847f01941e3de38d42187a0829fe9d64ee567d9707cc0e234b50af9179c1aae6072cdaf6ff102f56067369c0169fd02a4083d
ripemd-160 63a6b833e8c08021faeedc7b00969395c2eb70bb

749641380 as geometric shapes

Circle

Radius = n
Diameter 1499282760
Circumference 4710135704.4698
Area 1.765456314743E+18

Sphere

Radius = n
Volume 1.7646121441516E+27
Surface area 7.0618252589721E+18
Circumference 4710135704.4698

Square

Length = n
Perimeter 2998565520
Area 561962198608304400
Diagonal 1060153006.5121

Cube

Length = n
Surface area 3371773191649826400
Volume 4.2127011807256E+26
Space diagonal 1298416957.616

Equilateral Triangle

Length = n
Perimeter 2248924140
Area 2.4333676998067E+17
Altitude 649208478.80802

Triangular Pyramid

Length = n
Surface area 2.4333676998067E+17
Volume 4.9647159533395E+25
Height 353384335.50403