749291274 (number)

749291274 is an even 9-digits composite number following 749291273 and preceding 749291275. In scientific notation, it is written as 7.49291274 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 249415848 positive integers (up to 749291274) that are relatively prime to 749291274.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million two hundred ninety-one thousand two hundred seventy-four

Notation

Scientific notation 7.49291274 × 10^8
Engineering notation 7.49291274 × 10^6

Prime Factorization of 749291274

Prime Factorization 2 × 9 × 727 × 57259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749291274
Product of the distinct prime numbers

The prime factorization of 749291274 is 2 × 9 × 727 × 57259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749291274)

Multiplication

n×y
n×2 1498582548
n×3 2247873822
n×4 2997165096
n×5 3746456370

Division

n÷y
n÷2 374645637
n÷3 249763758
n÷3 187322818.5
n÷5 149858254.8

Exponentiation

ny
n2 561437413292543076
n3 4.2068015467723E+26
n4 3.1521196904462E+35
n5 2.3618557786549E+44

Nth Root

y√n
2√n 27373.185309715
3√n 908.27401942086
4√n 165.448437012
5√n 59.556632699676

Divisors of 749291274

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 -749291273
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 749291274 can be divided by 16 positive divisors. The sum of these divisors (counting 749291274) is 1, the average is 0.0625.

Base conversion 749291274

Base System Value
2 Binary 101100101010010100011100001010
3 Ternary 1221012220221101200
4 Quaternary 230222110130022
5 Quinary 3013304310044
6 Senary 202203525030
8 Octal 5452243412
10 Decimal 749291274
12 Duodecimal 18ab29776
16 Hexadecimal 2ca9470a
20 Vigesimal be3183e
36 Base36 ce3wui

Cryptographic Hash Functions

md5 dcafc635bc15ddd6c4085ed034e65979
sha1 ebb9e2d6134eb85523ba4aa81d117bab5c40ca59
sha256 9402b095932d646c0b9da24d6ef34437922cfd50451eb519b287ae6a3dcb9579
sha512 a27f9a8988c2318ea7552525ef56a68773fe0f0410831f4d18c62e0eb61d65420d0846a69bbbe12ad75f96ca07d24468ea1f66687e049d89432a0112cf65f5ca
ripemd-160 9a97e5c9e5b22ff745299ff60f1e14bb118cc7ea

749291274 as geometric shapes

Circle

Radius = n
Diameter 1498582548
Circumference 4707935923.5947
Area 1.7638076530503E+18

Sphere

Radius = n
Volume 1.76214091126E+27
Surface area 7.0552306122012E+18
Circumference 4707935923.5947

Square

Length = n
Perimeter 2997165096
Area 561437413292543076
Diagonal 1059657881.8586

Cube

Length = n
Surface area 3368624479755258456
Volume 4.2068015467723E+26
Space diagonal 1297810556.236

Equilateral Triangle

Length = n
Perimeter 2247873822
Area 2.4310953127318E+17
Altitude 648905278.11801

Triangular Pyramid

Length = n
Surface area 2.4310953127318E+17
Volume 4.957763168048E+25
Height 353219293.95287